Geodesic

Computational methods and algorithms. Part XXVII

Unitary automorphisms of the space of $(T+H)$-matrices
p. 5-12
Combinatorial properties of entire semigroups of nonnegative matrices
p. 13-31
Acceleration of multiple iterative solution of linear algebraic systems in computing the capacitance of a~microstrip line in a~wide range of its sizes
p. 32-41
Multiple solution of systems of linear algebraic equations by an iterative method with recomputed preconditioner
p. 42-48
Graphs defined by orthogonality
p. 49-80
Some sharp estimates for typically real functions
p. 81-88
Some parallel methods and technologies of domain decomposition
p. 89-106
Spline-wavelet decomposition on an interval
p. 107-131
Spectral decomposition of Hankel matrices of a~special class
p. 132-136
Unitary automorphisms of the space of $3\times3$ Toeplitz-plus-Hankel matrices
p. 137-151
Some characterizations of Nekrasov and $S$-Nekrasov matrices
p. 152-165
Bounds for the determinants of Nekrasov and $S$-Nekrasov matrices
p. 166-181
Bounds for the inverses of generalized Nekrasov matrices
p. 182-195
Analytic evaluation of the computational costs for solving systems of linear algebraic equations in multiple computing of the capacitance matrix in a~range of the dielectric permittivity of dielectrics
p. 196-207