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math.DG2026
A wedge product theorem of compensated compactness theory with critical exponents on Riemannian manifolds
Xiaojin Bai, Siran Li, Xiangxiang Su
We formulate and prove compensated compactness theorems concerning the limiting behaviour of wedge products of weakly convergent differential forms on closed Riemannian manifolds Ã…
math.DG2024
Smoothability of -connections on bundles and isometric immersions with -regularity
Siran Li
We are concerned with two interrelated problems: smoothability of connection 1-forms with low regularity on bundles with prescribed smooth curvature 2-forms, and existence of isome…