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  1. Home /
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  3. Vol. 54 No. 2 (2021)

Vol. 54 No. 2 (2021)

Articles

  • Solutions to the $\sigma_k$-Loewner-Nirenberg Problem on Annuli are Locally Lipschitz and Not Differentiable

    Yanyan Li, Luc Nguyen
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    38215 3522 Pages:123-141
  • Light Refraction is Nonlinear Optimisation

    Jiakun Liu, Xu-Jia Wang
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    38360 3449 Pages:142-163
  • Regularity for Almost Convex Viscosity Solutions of the Sigma-2 Equation

    Ravi Shankar, Yu Yuan
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    38719 3400 Pages:164-170
  • Regularity of Weak Solutions to a Class of Complex Hessian Equations on Kähler Manifolds

    Weimin Sheng, Jiaxiang Wang
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    39074 3488 Pages:171-185
  • On the Positivity of Scattering Operators for Poincaré-Einstein Manifolds

    Fang Wang
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    36879 3408 Pages:186-199
  • Graham-Witten's Conformal Invariant for Closed Four Dimensional Submanifolds

    Yongbing Zhang
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    36426 3320 Pages:200-226
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