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JOURNALS // Izvestiya of Saratov University. Mathematics. Mechanics. Informatics // Archive

Izv. Saratov Univ. Math. Mech. Inform., 2011 Volume 11, Issue 3(2), Pages 43–46 (Mi isu246)

Mathematics

Cramer's formulas for systems of linear equations and inequalities over Boolean algebra

V. B. Poplavski

Saratov State University, Chair of Geometry

Abstract: There obtained analogies of classical Cramer's formulas for systems of linear equations and inequalities with square matrix of coefficients from Boolean algebra.

Key words: linear systems, Cramer, Boolean matrices, invertible matrices, determinant, permanent.

UDC: 512.643.2+512.558

DOI: 10.18500/1816-9791-2011-11-3-2-43-46



© Steklov Math. Inst. of RAS, 2024