コホモロジーと多様体と特異点 - 2026/6/16の論文21本

arXiv math.AGの新着論文21本をご紹介します。番組ページ: https://prepridondon.nyoho.jp/channels/math-ag/episodes/2026-06-16/Cohomology of Flag Superschemes and Syzygies of Compositional VarietiesDichotomy for the p-primary Brauer-Manin obstruction in characteristic pThe Chow ring of $\mathcal{S}_5^-$ is tautologicalA coproduct obstruction for derived unramified cohomologyNon-Archimedean balanced metrics and their application to totally degenerate abelian varietiesInner Lipschitz Geometry of Complex Surface Germs with Non-Isolated Singularities: A Complete ClassificationBlow-Up Constructions and Applications to Segre Classes and Multidegree FormulasTorsors of Generalized del Pezzo Tori and Brauer GroupsThe integral closedness of lattice simplices with large lattice lengthEuler Stratifications of Second Hypersimplices via Delta-matroidsHigher cotangent cohomology for Stanley-Reisner ringsThe Grothendieck-Katz Conjecture for privileged local systemsVery stable parabolic $G$-Higgs bundles and affine flag varietiesBounds for Genus Zero Gromov-Witten InvariantsWhen is Frobenius epic?Quadratic one-forms on logarithmic Higgs moduliNoncommutative resolutions of affine Schubert varieties in type A and canonical basesResidue ideals of hyperplane arrangements$q$-Deformed Topological Recursion, Weight Vectors and Algebraic StructuresDeterminant majorization for hyperbolic polynomials on Euclidean Jordan algebrasA diffeological perspective on non-Abelian Hodge theory