Geodesic

Volume 19 (2015) no. 2

Sommaire

Derived equivalence classification of generalized multifold extensions of piecewise hereditary algebras of tree type
p. 145-161
On inverse subsemigroups of the semigroup of orientation-preserving or orientation-reversing transformations
p. 162-171
Projectivity and flatness over the graded ring of normalizing elements
p. 172-192
On one-sided interval edge colorings of biregular bipartite graphs
p. 193-199
On the cotypeset of torsion-free abelian groups
p. 200-212
Recursive formulas generating power moments of multi-dimensional Kloosterman sums and $m$-multiple power moments of Kloosterman sums
p. 213-228
On fibers and accessibility of groups acting on trees with inversions
p. 229-242
On various parameters of $\mathbb{Z}_q$-simplex codes for an even integer $q$
p. 243-253
Ultrafilters on $G$-spaces
p. 254-269
On c-normal and hypercentrally embeded subgroups of finite groups
p. 270-282
Symmetric modules over their endomorphism rings
p. 283-294
A commutative Bezout $PM^{\ast}$ domain is an elementary divisor ring
p. 295-301
Towards practical private information retrieval from homomorphic encryption
p. 302-312