Geodesic

Sommaire du Fascicule no. 1

Calculations in new sequence spaces
p. 1-18
Classification of rings satisfying some constraints on subsets
p. 19-29
A characterization property of the simple group ${\rm PSL}\sb 4(5)$ by the set of its element orders
p. 31-37
On the number of zeros of bounded nonoscillatory solutions to higher-order nonlinear ordinary differential equations
p. 39-53
On $S$-Noetherian rings
p. 55-60
On countable extensions of primary abelian groups
p. 61-66
Periodic solutions of second order nonlinear functional difference equations
p. 67-74
Limit and integral properties of principal solutions for half-linear differential equations
p. 75-86

Sommaire du Fascicule no. 2

On near-ring ideals with $(\sigma,\tau)$-derivation
p. 87-92
On unicity of meromorphic functions due to a result of Yang - Hua
p. 93-103
Oscillation theorems for certain even order neutral differential equations
p. 105-122
Symmetries in hexagonal quasigroups
p. 123-132
On the behavior of the solutions to autonomous linear difference equations with continuous variable
p. 133-155

Sommaire du Fascicule no. 3

Editorial Note [concerning the paper: Weak Discrete Maximum Principles]
p. 157
On locally Lipschitz locally compact transformation groups of manifolds
p. 159-162
Spectral properties of a certain class of Carleman operators
p. 163-175
Ideal amenability of module extensions of Banach algebras
p. 177-184
On unique range sets of meromorphic functions in $\mathbb{C}^m$
p. 185-195
The geometry of Newton's law and rigid systems
p. 197-229

Sommaire du Fascicule no. 4

Conditions under which $R(x)$ and $R\langle x\rangle$ are almost Q-rings
p. 231-236
Oscillatory and nonoscillatory solutions for first order impulsive dynamic inclusions on time scales
p. 237-250
$\tau $-supplemented modules and $\tau $-weakly supplemented modules
p. 251-257
Bounds on Bass numbers and their dual
p. 259-263
Hybrid fixed point theory for right monotone increasing multi-valued mappings and neutral functional differential inclusions
p. 265-284
Higher order linear connections from first order ones
p. 285-288
On the finite dimension of attractors of doubly nonlinear parabolic systems with l-trajectories
p. 289-303

Sommaire du Fascicule no. 5

Foreword
p. 305
A property of Wallach's flag manifolds
p. 307-319
Contractions of Lie algebras and algebraic groups
p. 321-332
Deformation Theory (Lecture Notes)
p. 333-371
Commuting linear operators and algebraic decompositions
p. 373-387
Jet isomorphism for conformal geometry
p. 389-415
Unduloids and their geometry
p. 417-429
Homogeneous Cartan geometries
p. 431-442
Universal spaces for manifolds equipped with an integral closed $k$-form
p. 443-457
On local geometry of finite multitype hypersurfaces
p. 459-466
Relation of the spectra of symplectic Rarita-Schwinger and Dirac operators on flat symplectic manifolds
p. 467-484
Proportionality principle for cusped manifolds
p. 485-490
Hyperkaehler metrics from projective superspace
p. 491-498