Geodesic

Extension of line-splitting operation from graphs to binary matroid
p. 3-12
Quantizations of braided derivations. 1. Monoidal categories
p. 13-42
$L^\infty$-error estimate for a~discrete two-sided obstacle problem and multilevel projective algorithm
p. 43-53
Some remarks about strictly pseudoconvex functions with respect to the Clarke--Rockafellar subdifferential
p. 55-62
Self-similar solutions for a nonlinear degenerate parabolic equation
p. 63-72
A geometric study of many body systems
p. 73-134
Positive solutions for a~singular second order ordinary differential equation
p. 135-142