CYCLIC HOMOLOGY AND THE DETERMINANT OF THE CARTAN MATRIX

被引：7

作者：

IGUSA, K

机构：

[1] Mathematics Department, Brandeis University, Waltham

来源：

JOURNAL OF PURE AND APPLIED ALGEBRA | 1992年 / 83卷 / 02期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0022-4049(92)90158-C

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We derive a formula relating the Euler characteristic of the relative cyclic homology of the radical of a graded finite-dimensional algebra to the logarithm of the determinant of its graded Cartan matrix. We also obtain a perturbative series which gives the inverse of the determinant of the graded Cartan matrix.

引用

页码：101 / 119

页数：19

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