Geodesic

Volume 60 (2021) no. 2

Sommaire

Independent axiomatizability of quasivarieties of torsion-free nilpotent groups
p. 123-136
General recursive realizability and intuitionistic logic
p. 137-144
Lengths of roots of polynomials in a Hahn field
p. 145-165
Simple right-symmetric $(1,1)$-superalgebras
p. 166-175
Coordinate groups of irreducible algebraic sets over divisible metabelian $r$-groups
p. 176-194
Some properties of the upper semilattice of computable families of computably enumerable sets
p. 195-209
Universal functions and $\Sigma_{\omega}$-bounded structures
p. 210-230
Structure of $k$-closures of finite nilpotent permutation groups
p. 231-239
Sessions of the seminar “Algebra i Logika”
p. 240-241