Geodesic

Sommaire du Fascicule no. 1

Boundedness of solutions of the third order differential equation with oscillatory restoring and forcing terms
p. 1-6
The permanent of the Laplacian matrix of a bipartite graph
p. 7-17
Archimedean equivalence for strictly positive lattice-ordered semigroups
p. 18-27
On uniform approximation of bounded approximately continuous functions by differences of lower semicontinuous and approximately continuous ones
p. 28-30
On strictly positive lattice ordered semigroups
p. 31-34
Isometries in Riesz groups
p. 35-43
Edge neighbourhood graphs
p. 44-47
Homomorphisms of Jordan algebras and homomorphisms of projective planes
p. 48-58
Local semigroups
p. 59-67
The uniform classification of boundedly compact locally convex spaces
p. 68-71
On the Riemannian curvature tensor of an almost-product manifold
p. 72-86
Embedding in globals of finite semilattices
p. 87-92
Nonoscillatory solutions of differential equations with deviating argument
p. 93-107
Tolerances and congruences on lattices
p. 108-115
Eigenvalues of inequalities of reaction-diffusion type and destabilizing effect of unilateral conditions
p. 116-130
Tournaments with the same neighbourhoods
p. 131-133
Fine convergence in free groups
p. 134-139
Weakly regular algebras in varieties with principal compact congruences
p. 140-146
Sixty years of Jaroslav Kurzweil
p. 147-166
Summaries of articles published in this issue
p. 176

Sommaire du Fascicule no. 2

Graphs whose energy does not exceed 3
p. 167-171
Every graph is an induced isopart of a circulant
p. 172-176
Summable subsequences in convergence groups
p. 177-179
Primary factorization in semigroups
p. 180-184
On some class of quasilinear hyperbolic systems of partial differential-functional equations of the first order
p. 185-197
Integration of vector-valued functions with respect to an operator-valued measure
p. 198-209
Evolution operators for higher order abstract parabolic equations
p. 210-222
Oscillatory properties of solutions of nonlinear differential systems with deviating arguments
p. 223-231
Boolean algebras with a unary operator
p. 232-237
Periodic solutions to Maxwell equations in nonlinear media
p. 238-258
Asymptotic behavior of a certain functional equation via limiting equations
p. 259-267
Oscillation theorems for certain nonlinear differential equations with deviating arguments
p. 268-274
On the oscillatory behavior of solutions of second order nonlinear differential equations
p. 275-284
Radical subgroups of lattice ordered groups
p. 285-297
Some finite congruence lattices, I
p. 298-330
The lattice of equational theories. Part IV: Equational theories of finite algebras
p. 331-341

Sommaire du Fascicule no. 3

Summaries of articles published in this issue
On suprema of metrizable vector topologies with trivial dual
p. 343-350
Domination and equivalence of sequences of subspaces in dual spaces
p. 351-357
Smooth structures on fibre jet spaces
p. 358-375
Endomorphisms of partial monounary algebras
p. 376-392
Dimension of amalgamated graphs and trees
p. 393-416
Интегральные и дифференциальные неравенства для одного класса кусочно-непрерывных функций
p. 417-426
Fredholm random operators and random subspaces in Banach spaces
p. 427-433
On generalized periodic solutions of some nonlinear telegraph and beam equations
p. 434-449
On nonlinear differential systems with deviating arguments
p. 450-466
Whitehead property of modules
p. 467-475
Sur la caractéristique de la Jacobienne des systèmes linéaires de quadriques
p. 476-484
Tolerance distributive and tolerance modular varieties of commutative semigroups
p. 485-488
On common extensions of two quasi-measures
p. 489-494
Sixty years of Professor Miroslav Fiedler
p. 495-510

Sommaire du Fascicule no. 4

A remark on linear codimensions of function algebras
p. 511-515
On complete lifts of reductive homogeneous spaces and generalized symmetric spaces
p. 516-534
Some partial formulae for Stiefel-Whitney classes of Grassmannians
p. 535-540
On the Stiefel-Whitney classes and the span of real Grassmannians
p. 541-552
Lexicographic product decompositions of a linearly ordered group
p. 553-563
Smoothing effect and regularity for linear parabolic equations
p. 564-585
Oscillations of all solutions of functional differential inequalities
p. 586-598
Quasigroups determined by balanced identities of length $\leqq6$
p. 599-616
Tolerance distributive and tolerance Boolean varieties of semigroups
p. 617-622
Linear perturbations of a constant coefficient differential equation subject to mild integral smallness conditions
p. 623-633
Продолжение функций из классов С. Л. Соболева во внешность области с вершиной пика на границе, I.
p. 634-661
On tolerance relations
p. 662-667
Klement Gottwald State Prize '85 Awarded for research in combinatorics
p. 668-670
Sixtieth anniversary of birthday of Professor Jan Polášek
p. 671-672
Professor Michal Greguš sexagenarian
p. 673-679