Kriukova G. Quasi-Cartan matrices, associated Lie algebras and integer quadratic forms

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0411U007064

Applicant for

Specialization

  • 01.01.06 - Алгебра і теорія чисел

21-11-2011

Specialized Academic Board

Д 26.001.18

Taras Shevchenko National University of Kyiv

Essay

The thesis is devoted to study of quasi-Cartan matrices and objects associated to them: Lie algebras and integer quadratic forms. The equivalence classes of positive (non-negative) quasi-Cartan matrices are studied. It is shown that for positive quasi-Cartan matrix associated Lie algebra is finite-dimensional semi-simple Lie algebra.

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