𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Sign and area in nodal geometry of Laplace eigenfunctions

✍ Scribed by Nazarov, Fedor; Polterovich, Leonid; Sodin, Mikhail

Book ID
118226361
Publisher
John Hopkins University Press
Year
2005
Tongue
English
Weight
497 KB
Volume
127
Category
Article
ISSN
0002-9327

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Signs in the Laplace expansions and the
Signs in the Laplace expansions and the parity of the distinguished representatives
✍ Lin Tan πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 616 KB

In this paper, the signs of the terms in the Laplace expansions of determinants are investigated. The problem is equivalent to that of the parity of the distinguished coset representatives for the (maximal) parabolic subgroups of the symmetric groups. The number of positive and negative terms (equiv