{"id":5,"date":"2020-01-10T12:15:58","date_gmt":"2020-01-10T12:15:58","guid":{"rendered":"http:\/\/sites.rutgers.edu\/professor-example\/?page_id=5"},"modified":"2026-02-12T19:57:36","modified_gmt":"2026-02-12T19:57:36","slug":"research","status":"publish","type":"page","link":"https:\/\/sites.rutgers.edu\/bin-guo\/research\/","title":{"rendered":"Research"},"content":{"rendered":"<p>I do research in <a style=\"text-decoration: none\" href=\"https:\/\/en.wikipedia.org\/wiki\/Geometric_analysis\">Geometric Analysis<\/a> and <a style=\"text-decoration: none\" href=\"https:\/\/en.wikipedia.org\/wiki\/Complex_geometry\">Complex Differential Geometry.<\/a> Recently, I am mainly interested in the regularity theory of nonlinear partial differential equations on complex manifolds, and their applications to the geometry of K\u00e4hler metrics.<\/p>\n<h3>Publications (in peer-reviewed journals)<\/h3>\n<ol style=\"line-height: 2em;margin-bottom: 25px;padding-bottom: 10px\" reversed=\"\">\n<li>\n<div><em>Uniform entropy and energy bounds for fully non-linear equations<\/em>, with D. Phong,<\/div>\n<div><strong>Comm. Anal. Geom.<\/strong> Volume 32, Number 8, (2024) 2305 &#8211; 2325. <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2207.08983\">arXiv:2207.08983<\/a><\/div>\n<\/li>\n<li>\n<div><em>Diameter estimates in K\u00e4hler geometry II: removing the small degeneracy assumption<\/em>, with D. Phong, J. Song and J. Sturm,<\/div>\n<div><strong>Math. Z.<\/strong> 308, 43 (2024). <a style=\"text-decoration: none\" href=\"https:\/\/doi.org\/10.1007\/s00209-024-03600-x\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2405.18280\">arXiv:2405.18280<\/a><\/div>\n<\/li>\n<li>\n<div><em style=\"font-family: 'Open Sans', sans-serif;font-size: 1rem\">CscK metrics near the canonical class<\/em><span style=\"font-size: 1rem\">, with W. Jian, Y. Shi and J. Song,<\/span><\/div>\n<div><strong>J. Reine Angew. Math. (Crelle&#8217;s Journal)<\/strong>, vol. 2025, no. 820, (2025), pp. 153-165. <a style=\"text-decoration: none\" href=\"https:\/\/doi.org\/10.1515\/crelle-2024-0096\">journal<\/a>, <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2401.02655\">arXiv:2401.02655<\/a><\/div>\n<\/li>\n<li>\n<div><em>Green&#8217;s functions and complex Monge-Amp\u00e8re equations<\/em>, with D. Phong and J. Sturm,<\/div>\n<div><strong>J. Differential Geom.<\/strong> Vol. 127, No. 3 (2024), pp. 1083-1119<strong>. <\/strong><a style=\"text-decoration: none\" href=\"https:\/\/doi.org\/10.4310\/jdg\/1721071497\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2202.04715\">arXiv:2202.04715<\/a><\/div>\n<\/li>\n<li>\n<div><em>On L<sup>\u221e <\/sup>estimates for fully nonlinear partial differential equations<\/em>, with D. Phong,<\/div>\n<div><strong>Ann. of Math. <\/strong>200 (2024), no. 1, 365-398. <a style=\"text-decoration: none\" href=\"https:\/\/annals.math.princeton.edu\/2024\/200-1\/p06\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2204.12549\">arXiv:2204.12549<\/a><\/div>\n<\/li>\n<li>\n<div><em>Uniform L<sup>\u221e <\/sup>estimates: subsolutions to fully nonlinear partial differential equations<\/em>, with D. Phong,<\/div>\n<div>accepted by the <strong>AMS Contemporary Mathematics volume<\/strong> in memory of Steve Zelditch (2024),\u00a0 <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2401.11572\">arXiv:2401.11572<\/a><\/div>\n<\/li>\n<li>\n<div><i>Schauder estimates for equations with cone metrics, II<\/i>,\u00a0 with J. Song,<\/div>\n<div><strong>Anal. PDE,<\/strong> Vol. 17 (2024), No. 3, 757 &#8211; 830. <a style=\"text-decoration: none\" href=\"https:\/\/msp.org\/apde\/2024\/17-3\/p01.xhtml\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1809.03116\">arXiv:1809.03116<\/a><\/div>\n<\/li>\n<li>\n<div><em>Diameter estimates in K\u00e4hler geometry<\/em>, with D. Phong, J. Song and J. Sturm,<\/div>\n<div><strong>Comm. Pure Appl. Math. <\/strong> Volume 77, Issue 8 (2024), 3520-3556. <a style=\"text-decoration: none\" href=\"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/cpa.22196\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2209.09428\">arXiv:2209.09428<\/a><\/div>\n<\/li>\n<li>\n<div><em>Auxiliary Monge-Amp\u00e8re equations in geometric analysis<\/em>, with D. Phong,<\/div>\n<div><strong>Notices of the ICCM, <\/strong>Volume 11 (2023) Number 1, 98 &#8211; 135. <a style=\"text-decoration: none\" href=\"https:\/\/www.intlpress.com\/site\/pub\/files\/_fulltext\/journals\/iccm\/2023\/0011\/0001\/ICCM-2023-0011-0001-a010.pdf\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2210.13308\">arXiv:2210.13308<\/a><\/div>\n<\/li>\n<li>\n<div><a style=\"text-decoration: none;color: black\" href=\"http:\/\/sites.rutgers.edu\/bin-guo\/wp-content\/uploads\/sites\/389\/2021\/10\/uniform_estimate.pdf\"><em>On L<sup>\u221e <\/sup> estimates for complex Monge-Ampere equations<\/em><\/a>, <a style=\"text-decoration: none;color: black\" href=\"https:\/\/sites.rutgers.edu\/bin-guo\/wp-content\/uploads\/sites\/389\/2021\/10\/uniform_estimate.pdf\">.pdf<\/a>, with D. Phong and F. Tong,<\/div>\n<div><strong>Ann. of Math.<\/strong> (2) 198 (2023), no.1, 393-418. <a style=\"text-decoration: none\" href=\"https:\/\/annals.math.princeton.edu\/2023\/198-1\/p04\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2106.02224\">arXiv:2106.02224<\/a><\/div>\n<\/li>\n<li>\n<div><em>Local noncollapsing for complex Monge-Amp\u00e8re equations<\/em>, with J. Song,<\/div>\n<div><strong>J. Reine Angew. Math. (Crelle&#8217;s Journal)<\/strong> 793 (2022), 225-238. <a style=\"text-decoration: none\" href=\"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/crelle-2022-0069\/html\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2201.02930\">arXiv:2201.02930<\/a><\/div>\n<\/li>\n<li>\n<div><em>On L<sup>\u221e <\/sup> estimates for Monge-Amp\u00e8re and Hessian equations on nef classes<\/em>, with D. Phong, F. Tong and C. Wang,<\/div>\n<div><strong>Anal. PDE<\/strong>, Vol. 17 (2024), No. 2, 749-756. <a style=\"text-decoration: none\" href=\"https:\/\/msp.org\/apde\/2024\/17-2\/p10.xhtml\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2111.14186\">arXiv:2111.14186<\/a><\/div>\n<\/li>\n<li>\n<div><em>On the Hessian-cscK equations<\/em>, with K. Smith and F. Tong,<\/div>\n<div><strong>Math. Z.<\/strong> 303, 33 (2023). <a style=\"text-decoration: none\" href=\"https:\/\/link.springer.com\/article\/10.1007\/s00209-022-03187-1\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2110.11169\">arXiv:2110.11169<\/a><\/div>\n<\/li>\n<li>\n<div><i>K\u00e4hler<\/i><em>-Einstein Metrics and Eigenvalue Gaps, <\/em>with D. Phong and J. Sturm,<\/div>\n<div><strong>Comm. Anal. Geom. <\/strong>Vol. 31, No. 9 (2023), pp. 2255-2275. <a style=\"text-decoration: none\" href=\"https:\/\/www.intlpress.com\/site\/pub\/pages\/journals\/items\/cag\/content\/vols\/0031\/0009\/a004\/\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2001.05794\">arXiv:2001.05794<\/a><\/div>\n<\/li>\n<li>\n<div><em>Stability estimates for the complex Monge-Amp\u00e8re and Hessian equations<\/em>, with D. Phong and F. Tong,<\/div>\n<div><strong>Calc. Var. Partial Differ. Equ.<\/strong> 62, 7 (2023). <a style=\"text-decoration: none\" href=\"https:\/\/doi.org\/10.1007\/s00526-022-02344-y\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2106.03913\">arXiv:2106.03913<\/a><\/div>\n<\/li>\n<li>\n<div><em>A new gradient estimate for the complex Monge-Amp\u00e8re equation<\/em>, with D. Phong and F. Tong,<\/div>\n<div><strong>Math. Ann. <\/strong>Vol. 388, 1045 &#8211; 1051, (2024).\u00a0 <a style=\"text-decoration: none\" href=\"https:\/\/link.springer.com\/article\/10.1007\/s00208-022-02541-2\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2106.03308\">arXiv:2106.03308<\/a><\/div>\n<\/li>\n<li>\n<div><em>On the degeneration of asymptotically conical Calabi-Yau metrics,<\/em> with T. Collins and F. Tong,<\/div>\n<div><strong>Math. Ann.<\/strong> Vol. 383, 867 &#8211; 919 (2022). <a style=\"text-decoration: none\" href=\"https:\/\/link.springer.com\/article\/10.1007\/s00208-021-02229-z\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2006.15752\">arXiv:2006.15752<\/a><\/div>\n<\/li>\n<li>\n<div><i>Compactness of K\u00e4hler-Ricci solitons on Fano manifolds<\/i>, with D. Phong, J. Song and J. Sturm,<\/div>\n<div><strong> Pure Appl. Math. Q.<\/strong> 18 (2022), no. 1, 305 &#8211; 316. <a style=\"text-decoration: none\" href=\"https:\/\/www.intlpress.com\/site\/pub\/pages\/journals\/items\/pamq\/content\/vols\/0018\/0001\/a009\/index.php?mode=ns\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1805.03084\">arXiv:1805.03084<\/a><\/div>\n<\/li>\n<li>\n<div><em>On the <i>K\u00e4hler<\/i>-Ricci flow on Fano manifolds<\/em>, with D. Phong and J. Sturm,<\/div>\n<div><strong>Pure Appl. Math. Q.<\/strong> 18 (2022), no. 2, 573 &#8211; 581. <a style=\"text-decoration: none\" href=\"https:\/\/www.intlpress.com\/site\/pub\/pages\/journals\/items\/pamq\/content\/vols\/0018\/0002\/a009\/index.php?mode=ns\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2001.06329\">arXiv:2001.06329<\/a><\/div>\n<\/li>\n<li>\n<div><i>Positivity of Weil-Petersson currents on canonical models,<\/i> with J. Song,<\/div>\n<div><strong> Pure Appl. Math. Q.<\/strong> 17 (2021), no. 3, 1045-1059. <a style=\"text-decoration: none\" href=\"https:\/\/www.intlpress.com\/site\/pub\/pages\/journals\/items\/pamq\/content\/vols\/0017\/0003\/a009\/index.php\">journal<\/a>; <strong>\u00a0<\/strong><a style=\"text-decoration: none\" href=\"http:\/\/sites.rutgers.edu\/bin-guo\/wp-content\/uploads\/sites\/389\/2021\/12\/wpmetric.pdf\">pdf<\/a><\/div>\n<\/li>\n<li>\n<div><i>Schauder estimates for equations with cone metrics, I<\/i>, with J. Song,<\/div>\n<div><strong>Indiana Univ. Math. J.<\/strong> 70 (2021), no. 5, 1639 &#8211; 1676. <a style=\"text-decoration: none\" href=\"https:\/\/www.iumj.indiana.edu\/IUMJ\/fulltext.php?artid=7852&amp;year=2021&amp;volume=70\">journal<\/a>;\u00a0<a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1612.00075\">arXiv:1612.00075<\/a><\/div>\n<\/li>\n<li>\n<div><i>Parabolic Dimensional Reductions of 11D Supergravity<\/i>, with T. Fei and D. Phong,<\/div>\n<div><strong>Anal. PDE<\/strong> 14 (2021), no. 5, 1333 -1361. <a style=\"text-decoration: none\" href=\"https:\/\/msp.org\/apde\/2021\/14-5\/p01.xhtml\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1806.00583\">arXiv:1806.00583<\/a><\/div>\n<\/li>\n<li>\n<div><i>Geometric estimates for complex Monge-Amp\u00e8re equations<\/i>, with X. Fu and J. Song,<\/div>\n<div><strong>J. Reine Angew. Math. (Crelle&#8217;s Journal)<\/strong> 765 (2020), 69-99. <a style=\"text-decoration: none\" href=\"https:\/\/www.degruyter.com\/document\/doi\/10.1515\/crelle-2019-0020\/html?lang=en\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1706.01527\">arXiv:1706.01527<\/a><\/div>\n<\/li>\n<li>\n<div><i>On convergence criteria for the coupled flow of Li-Yuan-Zhang<\/i>, with T. Fei and D. Phong,<\/div>\n<div><strong>Math. Z.<\/strong>, 292, 473&#8211;497(2019). <a style=\"text-decoration: none\" href=\"https:\/\/link.springer.com\/article\/10.1007\/s00209-019-02272-2\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1808.06968\">arXiv:1808.06968<\/a><\/div>\n<\/li>\n<li>\n<div><i>K\u00e4hler-Ricci flow on blowups along submanifolds<\/i>,<\/div>\n<div><strong>Math. Ann.<\/strong>, 375,\u00a0 1147\u20131167(2019). <a style=\"text-decoration: none\" href=\"https:\/\/link.springer.com\/article\/10.1007\/s00208-019-01878-5\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1809.03654\">arXiv:1809.03654<\/a><\/div>\n<\/li>\n<li>\n<div><i>A Geometric Construction of Solutions to 11D Supergravity<\/i>, with T. Fei and D. Phong,<\/div>\n<div><strong>Comm. Math. Phys.<\/strong> 369, 811-836(2019). <a style=\"text-decoration: none\" href=\"https:\/\/link.springer.com\/article\/10.1007\/s00220-019-03322-w\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1805.07506\">arXiv:1805.07506<\/a><\/div>\n<\/li>\n<li>\n<div><i>Pseudo-locality for a coupled Ricci flow<\/i>, with Z. Huang and D. Phong,<\/div>\n<div><strong>Comm. Anal. Geom.<\/strong>, Vol. 26, No. 3 (2018), pp. 585-626. <a style=\"text-decoration: none\" href=\"http:\/\/intlpress.com\/site\/pub\/pages\/journals\/items\/cag\/content\/vols\/0026\/0003\/a005\/index.html\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1510.04332\">arXiv:1510.04332<\/a><\/div>\n<\/li>\n<li>\n<div><i>Connecting toric manifolds by conical K\u00e4hler-Einstein metrics<\/i>, with V. Datar, J. Song and X. Wang,<\/div>\n<div><strong>Adv. Math.<\/strong> 323 (2018), 38-83. <a style=\"text-decoration: none\" href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0001870817303080\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1308.6781\">arXiv:1308.6781<\/a><\/div>\n<\/li>\n<li>\n<div><i>On the K\u00e4hler Ricci flow on projective manifolds of general type<\/i>,<\/div>\n<div>\u00a0<strong>Int. Math. Res. Not.<\/strong> IMRN 2017, no. 7, 2139-2171. <a style=\"text-decoration: none\" href=\"https:\/\/academic.oup.com\/imrn\/article\/2017\/7\/2139\/3060564\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1501.04239\">arXiv:1501.04239<\/a><\/div>\n<\/li>\n<li>\n<div><i>On Feldman-Ilmanen-Knopf conjecture for the behavior of the K\u00e4hler Ricci flow<\/i>, with J. Song,<\/div>\n<div><strong>Math. Res. Lett.<\/strong> 23 (2016), no. 6, 1681-1719.\u00a0<a style=\"text-decoration: none\" href=\"https:\/\/www.intlpress.com\/site\/pub\/pages\/journals\/items\/mrl\/content\/vols\/0023\/0006\/a006\/index.html\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1505.04869\">arXiv:1505.04869<\/a><\/div>\n<\/li>\n<li>\n<div><i>Geometric convergence of the K\u00e4hler-Ricci flow on complex surfaces of general type<\/i>, with J. Song and B. Weinkove,<\/div>\n<div><strong>Int. Math. Res. Not.<\/strong> IMRN 2016, no. 18, 5652-5669.<a style=\"text-decoration: none\" href=\"https:\/\/academic.oup.com\/imrn\/article\/2016\/18\/5652\/2452938\"> journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1505.00705\">arXiv:1505.00705<\/a><\/div>\n<\/li>\n<li>\n<div><em>S<\/em><i>ome variational problems in conformal geometry<\/i>, with H. Li,<\/div>\n<div><strong>5th ICCM<\/strong>. Part 1, 2, 221&#8211;231, AMS\/IP Stud. Adv. Math., 51, pt. 1, 2, Amer. Math. Soc., Providence, RI, 2012. <a style=\"text-decoration: none\" href=\"http:\/\/sites.rutgers.edu\/bin-guo\/wp-content\/uploads\/sites\/389\/2020\/01\/Guo-Li-ICCM.pdf\">pdf<\/a><\/div>\n<\/li>\n<li>\n<div><i>The second variational formula for the functional\u00a0 <\/i>\u222bv<sup> (6)<\/sup>(g)dV<sub>g<\/sub>, with H. Li,<\/div>\n<div><strong>Proc. Amer. Math. Soc.<\/strong> 139 (2011), no. 8, 2911-2925. <a style=\"text-decoration: none\" href=\"http:\/\/www.ams.org\/journals\/proc\/2011-139-08\/S0002-9939-2010-10703-7\/\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/1006.0156\">arXiv:1006.0156<\/a><\/div>\n<\/li>\n<li>\n<div><i>Two Kazdan-Warner-type identities for the renormalized volume coefficients and the Gauss-Bonnet curvatures of a Riemannian metric,<\/i> with Z. Han and H. Li,<\/div>\n<div><strong>Pacific J. Math.\u00a0<\/strong>251 (2011), no. 2, 257-268. <a style=\"text-decoration: none\" href=\"https:\/\/msp.org\/pjm\/2011\/251-2\/p01.xhtml\">journal<\/a>; <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/0911.4649\">arXiv:0911.4649<\/a><\/div>\n<\/li>\n<\/ol>\n<h3>Preprints<\/h3>\n<ol style=\"line-height: 2em;margin-bottom: 25px;padding-bottom: 10px\" reversed=\"\">\n<li>\n<div><em>Fundamental groups of compact Kahler varieties with nef anti canonical bundle<\/em>, with X. Fu, J. Song and J. Wang,<\/div>\n<div><strong>preprint<\/strong>, (2026), <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2602.07420\">arXiv:2602.07420<\/a><\/div>\n<\/li>\n<li>\n<div><em>H\u00f6lder estimates for degenerate complex Monge-Amp\u00e8re equations <\/em>, with S. Kolodziej, J. Sturm and J. Song,<\/div>\n<div><strong>preprint<\/strong>, (2025), <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2508.20933\">arXiv:2508.20933<\/a><\/div>\n<\/li>\n<li>\n<div><em>RCD structures on singular K\u00e4hler spaces of complex dimension three <\/em>, with X. Fu and J. Song,<\/div>\n<div><strong>preprint<\/strong>, (2025), <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2503.08865\">arXiv:2503.08865<\/a><\/div>\n<\/li>\n<li>\n<div><em>Nash entropy, Calabi energy and geometric regularization of singular K\u00e4hler metrics<\/em>, with J. Song,<\/div>\n<div><strong>preprint<\/strong>, (2025), <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2502.02041\">arXiv:2502.02041<\/a><\/div>\n<\/li>\n<li>\n<div><em>Sup-slopes and sub-solutions for fully nonlinear elliptic equations<\/em>, with J. Song,<\/div>\n<div><strong>preprint<\/strong>, (2024), <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2405.03074\">arXiv:2405.03074<\/a><\/div>\n<\/li>\n<li>\n<div><em>Sobolev inequalities on K\u00e4hler spaces<\/em>, with D. H. Phong, J. Song and J. Sturm,<\/div>\n<div><strong>preprint<\/strong>, (2023), <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2311.00221\">arXiv:2311.00221<\/a><\/div>\n<\/li>\n<li>\n<div><em>On the modulus of continuity of solutions to complex Monge-Amp\u00e8re equations<\/em>, with D.H. Phong, F. Tong and C. Wang,<\/div>\n<div><strong>preprint,<\/strong> (2021), <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2112.02354\">arXiv:2112.02354<\/a><\/div>\n<\/li>\n<\/ol>\n<h3>Thesis and Notes<\/h3>\n<ol style=\"line-height: 2em;margin-bottom: 25px;padding-bottom: 10px\" reversed=\"\">\n<li><em>Geometric invariants and the Monge-Amp\u00e8re equation in K\u00e4hler geometry<\/em>, with D.H. Phong, <a style=\"text-decoration: none\" href=\"https:\/\/arxiv.org\/abs\/2512.09068\">arXiv:2512.09068<\/a>.<\/li>\n<li><a style=\"text-decoration: none\" href=\"http:\/\/sites.rutgers.edu\/bin-guo\/wp-content\/uploads\/sites\/389\/2025\/07\/a-survey.pdf\"><em>Auxiliary Complex Monge-Amp\u00e8re Equations in Nonlinear PDE Estimates: A Survey<\/em><\/a>, a survey article written for ICBS, 2024.<\/li>\n<li>Lecture notes (<a style=\"text-decoration: none\" href=\"http:\/\/sites.rutgers.edu\/bin-guo\/wp-content\/uploads\/sites\/389\/2024\/04\/Lecture-1-KE-and-eigenvalue-gap.pdf\">I<\/a>, <a style=\"text-decoration: none\" href=\"http:\/\/sites.rutgers.edu\/bin-guo\/wp-content\/uploads\/sites\/389\/2024\/04\/Lecture-2-KE-and-eigenvalue-gap-Kahler-Ricci-flow.pdf\">II<\/a>, <a style=\"text-decoration: none\" href=\"http:\/\/sites.rutgers.edu\/bin-guo\/wp-content\/uploads\/sites\/389\/2024\/04\/New-Lecture-3-compactness-of-Kahler-Ricci-solitons-compressed.pdf\">III<\/a>) in a summer school at Tsinghua University, July 2023<\/li>\n<li><a style=\"text-decoration: none\" href=\"https:\/\/publications.mfo.de\/handle\/mfo\/4062\"><em>Diameter estimates in K\u00e4hler geometry<\/em><\/a>, Oberwolfach report, Differentialgeometrie im Grossen, July 2 &#8211; 7, 2023<\/li>\n<li><a style=\"text-decoration: none\" href=\"https:\/\/rucore.libraries.rutgers.edu\/rutgers-lib\/47374\/\"><em>Some parabolic and elliptic problems in complex Riemannian geometry<\/em><\/a>, PhD Thesis, Rutgers University &#8211; New Brunswick, 2015<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>I do research in Geometric Analysis and Complex Differential Geometry. Recently, I am mainly interested in the regularity theory of nonlinear partial differential equations on complex manifolds, and their applications &hellip; <a href=\"https:\/\/sites.rutgers.edu\/bin-guo\/research\/\" class=\"\">Read More<\/a><\/p>\n","protected":false},"author":814,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-custom.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-5","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Research - Bin Guo<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sites.rutgers.edu\/bin-guo\/research\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Research - Bin Guo\" \/>\n<meta property=\"og:description\" content=\"I do research in Geometric Analysis and Complex Differential Geometry. Recently, I am mainly interested in the regularity theory of nonlinear partial differential equations on complex manifolds, and their applications &hellip; Read More\" \/>\n<meta property=\"og:url\" content=\"https:\/\/sites.rutgers.edu\/bin-guo\/research\/\" \/>\n<meta property=\"og:site_name\" content=\"Bin Guo\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-12T19:57:36+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/sites.rutgers.edu\/bin-guo\/research\/\",\"url\":\"https:\/\/sites.rutgers.edu\/bin-guo\/research\/\",\"name\":\"Research - Bin Guo\",\"isPartOf\":{\"@id\":\"https:\/\/sites.rutgers.edu\/bin-guo\/#website\"},\"datePublished\":\"2020-01-10T12:15:58+00:00\",\"dateModified\":\"2026-02-12T19:57:36+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/sites.rutgers.edu\/bin-guo\/research\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/sites.rutgers.edu\/bin-guo\/research\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/sites.rutgers.edu\/bin-guo\/research\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/sites.rutgers.edu\/bin-guo\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Research\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/sites.rutgers.edu\/bin-guo\/#website\",\"url\":\"https:\/\/sites.rutgers.edu\/bin-guo\/\",\"name\":\"Bin Guo\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/sites.rutgers.edu\/bin-guo\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Research - Bin Guo","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/sites.rutgers.edu\/bin-guo\/research\/","og_locale":"en_US","og_type":"article","og_title":"Research - Bin Guo","og_description":"I do research in Geometric Analysis and Complex Differential Geometry. Recently, I am mainly interested in the regularity theory of nonlinear partial differential equations on complex manifolds, and their applications &hellip; Read More","og_url":"https:\/\/sites.rutgers.edu\/bin-guo\/research\/","og_site_name":"Bin Guo","article_modified_time":"2026-02-12T19:57:36+00:00","twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/sites.rutgers.edu\/bin-guo\/research\/","url":"https:\/\/sites.rutgers.edu\/bin-guo\/research\/","name":"Research - Bin Guo","isPartOf":{"@id":"https:\/\/sites.rutgers.edu\/bin-guo\/#website"},"datePublished":"2020-01-10T12:15:58+00:00","dateModified":"2026-02-12T19:57:36+00:00","breadcrumb":{"@id":"https:\/\/sites.rutgers.edu\/bin-guo\/research\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/sites.rutgers.edu\/bin-guo\/research\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/sites.rutgers.edu\/bin-guo\/research\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/sites.rutgers.edu\/bin-guo\/"},{"@type":"ListItem","position":2,"name":"Research"}]},{"@type":"WebSite","@id":"https:\/\/sites.rutgers.edu\/bin-guo\/#website","url":"https:\/\/sites.rutgers.edu\/bin-guo\/","name":"Bin Guo","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/sites.rutgers.edu\/bin-guo\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"https:\/\/sites.rutgers.edu\/bin-guo\/wp-json\/wp\/v2\/pages\/5"}],"collection":[{"href":"https:\/\/sites.rutgers.edu\/bin-guo\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/sites.rutgers.edu\/bin-guo\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/sites.rutgers.edu\/bin-guo\/wp-json\/wp\/v2\/users\/814"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.rutgers.edu\/bin-guo\/wp-json\/wp\/v2\/comments?post=5"}],"version-history":[{"count":215,"href":"https:\/\/sites.rutgers.edu\/bin-guo\/wp-json\/wp\/v2\/pages\/5\/revisions"}],"predecessor-version":[{"id":1131,"href":"https:\/\/sites.rutgers.edu\/bin-guo\/wp-json\/wp\/v2\/pages\/5\/revisions\/1131"}],"wp:attachment":[{"href":"https:\/\/sites.rutgers.edu\/bin-guo\/wp-json\/wp\/v2\/media?parent=5"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}