Takuro Abe
Professor
Department of Mathematics
Rikkyo University
Information:
『Free paths of arrangements of hyperplanes』is accepted for publication in International Journal of Mathematics (joint work with Toru Yamaguchi) (May 2026).
Two joint works with Graham Denham, 『Deletion-restriction for logarithmic forms on multiarrangements』 and 『On Ziegler's conjectures for logarithmic derivations of arrangements』are accepted for publications in Advances in Applied Mathematics (May 2026).
I gave a talk in Algebra Seminar at New Mexico State University（April 2026）
We organized a conference『Arrangement Workshop in Sapporo 2026』 (April 2026)
I gave three talks in the international meeting『Algebraic Geometry, Topology, Combinatorics and Related Topics 2026』(March 2026).
A paper ``On the projective dimension of some deformations of Weyl arrangements'' (joint work with Daniele Faenzi) is now on arxiv (January 2026).
Contact:
abetaku``at''rikkyo.ac.jp
abetaku.study``at''gmail.com