bwmeta1.element.bwnjournal-journal-bcp, Tome 75 (2007)

Sommaire

Qualitative properties of the peripheral spectrum

Jaroslav Zemánek

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The Polish Digital Mathematics Library

Orbits in strips

Jaroslav Zemánek

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Subnormality from bounded vectors

Franciszek Hugon Szafraniec

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Quasi-nilpotent and compact

Mostafa Mbekhta ; Jaroslav Zemánek

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Subnormality versus restrictions

Franciszek Hugon Szafraniec

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Some simple proofs in holomorphic spectral theory

Graham R. Allan

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p. 9-15

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A homological selection theorem implying a division theorem for Q-manifolds

Taras Banakh ; Robert Cauty

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p. 11-22

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Quantum permutation groups: a survey

Teodor Banica ; Julien Bichon ; Benoît Collins

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p. 13-34

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Forms, functional calculus, cosine functions and perturbation

Wolfgang Arendt ; Charles J. K. Batty

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p. 17-38

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The von Neumann minimax theorem revisited

Hichem Ben-El-Mechaiekh ; Robert Dimand

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p. 23-34

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How Charles Ehresmann's vision of geometry developed with time

Andrée C. Ehresmann

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p. 29-34

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Nonlinear systems with mean curvature-like operators

Pierluigi Benevieri ; João Marcos do Ó ; Everaldo Souto de Medeiros

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p. 35-48

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Infinite dimensional Gegenbauer functionals

Abdessatar Barhoumi ; Habib Ouerdiane ; Anis Riahi

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p. 35-45

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Charles Ehresmann's concepts in differential geometry

Paulette Libermann

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p. 35-50

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Differentiability of perturbed semigroups and delay semigroups

Charles J. K. Batty

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p. 39-53

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Quantum Itô algebra and quantum martingale

Viacheslav Belavkin ; Un Cig Ji

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p. 47-58

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Nonlinear vibrations of completely resonant wave equations

Massimiliano Berti

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p. 49-60

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Three themes in the work of Charles Ehresmann: local-to-global; groupoids; higher dimensions

Ronald Brown

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p. 51-63

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Back to RS-SR spectral theory

C. Benhida ; E. H. Zerouali

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p. 55-66

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Remarks on q-CCR relations for |q| > 1

Marek Bożejko

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p. 59-67

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On the Conley index in Hilbert spaces - a multivalued case

Zdzisław Dzedzej

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p. 61-68

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The works of Charles Ehresmann on connections: from Cartan connections to connections on fibre bundles

Charles-Michel Marle

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p. 65-86

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Open set of eigenvalues and SVEP

J. Bračič ; V. Müller

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p. 67-69

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Nielsen number is a knot invariant

Alexander Fel'shtyn

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p. 69-74

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A projective central limit theorem and interacting Fock space representation for the limit process

Vitonofrio Crismale

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p. 69-80

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Stability of operator semigroups: ideas and results

Ralph Chill ; Yuri Tomilov

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p. 71-109

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Nielsen fixed point theory and symplectic Floer homology

Alexander Fel'shtyn

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p. 75-87

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Quasi-probability distribution of nonclassical states in interacting Fock space

P. K. Das ; Arpita Ghosh

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p. 81-90

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In Ehresmann's footsteps: from group geometries to groupoid geometries

Jean Pradines

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p. 87-157

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Fixed point and continuation results for contractions in metric and gauge spaces

M. Frigon

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p. 89-114

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Reduced and extended weak coupling limit

Jan Dereziński ; Wojciech De Roeck

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p. 91-119

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Fredholm determinants and the Evans function for difference equations

David Cramer ; Yuri Latushkin

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p. 111-135

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Remarks on a boundary value problem in Banach spaces on the half-line

W. Grąziewicz

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p. 115-121

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Restrictions of CP-semigroups to maximal commutative subalgebras

Franco Fagnola ; Michael Skeide

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p. 121-132

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Nonlinear contractive conditions: A comparison and related problems

Jacek Jachymski ; Izabela Jóźwik

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p. 123-146

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The Wigner semi-circle law and the Heisenberg group

Jacques Faraut ; Linda Saal

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p. 133-143

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On the spectrum and eigenfunctions of the operator

(V f) (x) = \int_{0}^{x^{α}} f (t) d t

I. Yu. Domanov

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p. 137-142

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Some applications of fractional calculus to operator semigroups and functional calculus

José E. Galé

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p. 143-157

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On spectrality of the algebra of convolution dominated operators

Gero Fendle ; Karlheinz Gröchenig ; Michael Leinert

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p. 145-149

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Degree of T-equivariant maps in ℝⁿ

Joanna Janczewska ; Marcin Styborski

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p. 147-159

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A new approach to mutual information

Fumio Hiai ; Dénes Petz

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p. 151-164

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Banach spaces with small Calkin algebras

Manuel González

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p. 159-170

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Evolution of Eresmann's jet theory

Włodzimierz M. Tulczyjew

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p. 159-176

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Nonexpansive retracts in Banach spaces

Eva Kopecká ; Simeon Reich

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p. 161-174

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Free cumulants of some probability measures

Melanie Hinz ; Wojciech Młotkowski

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p. 165-170

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Real linear matrix analysis

Marko Huhtanen ; Olavi Nevanlinna

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p. 171-189

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Bargmann representation of q-commutation relations for q > 1 and associated measures

Ilona Królak

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p. 171-183

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The common fixed point set of commuting nonexpansive mappings in Cartesian products of separable spaces

Tadeusz Kuczumow ; Małgorzata Michalska

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p. 175-181

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Functorial prolongations of Lie groupoids

Ivan Kolář

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p. 177-184

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The topological fixed point property - an elementary continuum-theoretic approach

Roman Mańka

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p. 183-200

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Principal bundles, groupoids, and connections

Anders Kock

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p. 185-200

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The

V_{a}

-deformation of the classical convolution

Anna Dorota Krystek

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p. 185-199

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Square functions, bounded analytic semigroups, and applications

Christian Le Merdy

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p. 191-220

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Contact and equivalence of submanifolds of homogeneous spaces

Alexandre A. M. Rodrigues

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p. 201-206

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Boundary value problems for nonlinear perturbations of some ϕ-Laplacians

J. Mawhin

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p. 201-214

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A moment sequence in the q-world

Anna Kula

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p. 201-210

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Holonomy orbits of the snake charmer algorithm

Jean-Claude Hausmann ; Eugenio Rodriguez

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p. 207-219

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Asymptotic spectral analysis of generalized Erdős-Rényi random graphs

Song Liang ; Nobuaki Obata ; Shuji Takahashi

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p. 211-229

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Two generic results in fixed point theory

Simeon Reich ; Alexander J. Zaslavski

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p. 215-225

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Positivity in the theory of supercyclic operators

F. León-Saavedra ; A. Piqueras-Lerena

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p. 221-232

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Contribution of noncommutative geometry to index theory on singular manifolds

Bertrand Monthubert

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p. 221-237

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Fixed point theorems for set-valued Y-contractions

Ioan A. Rus ; Adrian Petruşel ; Gabriela Petruşel

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p. 227-237

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Bethe Ansatz and the geography of rigged strings

Tadeusz Lulek

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p. 231-247

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The Cesàro and related operators, a survey

V. G. Miller

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p. 233-247

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On a contractivity condition in fixed point theory and the theory of selections

Pavel V. Semenov

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p. 239-245

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On generalized Chern classes and Chern numbers of irreducible complex algebraic varieties with arbitrary singularities

Wen-tsun Wu

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p. 239-242

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K-theory over C*-algebras

Alexandr S. Mishchenko

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p. 245-266

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On the reflexivity and hyperreflexivity of algebras and subspaces

Marek Ptak

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p. 249-259

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On the structure of positive maps between matrix algebras

Władysław A. Majewski ; Marcin Marciniak

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p. 249-263

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Composition operators in the Dirichlet series setting

Hervé Queffélec

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p. 261-287

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The spaces of quantum states for some harmonic oscillator potentials on the punctured plane C∖{0}

Jan Milewski

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p. 265-273

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Characteristic numbers, bordism theory and the Novikov conjecture for open manifolds

Jürgen Eichhorn

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p. 269-312

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Completely 1-complemented subspaces of the Schatten spaces

S^{p}

Jean Roydor

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p. 275-278

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White noise distribution theory and its application

Yoshihito Shimada

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p. 279-291

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Maps on idempotent operators

Peter Šemrl

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p. 289-301

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Operators of the q-oscillator

Franciszek Hugon Szafraniec

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p. 293-307

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A^{- 1}

an infinitesimal generator?

Hans Zwart

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p. 303-313

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The Lévy-Khintchine formula and Nica-Speicher property for deformations of the free convolution

Łukasz Jan Wojakowski

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p. 309-314

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On quantum and classical Poisson algebras

Janusz Grabowski ; Norbert Poncin

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p. 313-324

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bm-independence and central limit theorems associated with symmetric cones

Janusz Wysoczański

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p. 315-320

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A reducibility problem for the classical residue formula

Yu. I. Lyubich

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p. 316-317

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A spectral approach to the Kaplansky problem

Mostafa Mbekhta ; Jaroslav Zemánek

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p. 319-320

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Existence of the smallest selfadjoint extension

F.-H. Vasilescu

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p. 323-326

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Singular Poisson-Kähler geometry of certain adjoint quotients

Johannes Huebschmann

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p. 325-347

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Powers of operators

Jaroslav Zemánek

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p. 327-328

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Diffeology of the infinite Hopf fibration

Patrick Iglesias-Zemmour

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p. 349-393

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A few remarks on the geometry of the space of leaf closures of a Riemannian foliation

Małgorzata Józefowicz ; R. Wolak

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p. 395-409

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Loop spaces and Riemann-Hilbert problems

G. Khimshiashvili

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p. 411-424

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Linear direct connections

Jan Kubarski ; Nicolae Teleman

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p. 425-436

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Groups of

C^{r, s}

-diffeomorphisms related to a foliation

Jacek Lech ; Tomasz Rybicki

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p. 437-450

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Lagrangians and hamiltonians on affine bundles and higher order geometry

Paul Popescu ; Marcela Popescu

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p. 451-469

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Singular foliations with Ehresmann connections and their holonomy groupoids

Nina I. Zhukova

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p. 471-490

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The reduction of the standard k-cosymplectic manifold associated to a regular lagrangian

Adara M. Blaga

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p. 491-495

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Non-existence of exchange transformations of iterated jet functors

Miroslav Doupovec ; Włodzimierz M. Mikulski

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p. 497-504

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Deformations of structures, embedding of a Riemannian manifold in a Kählerian one and geometric antigravitation

Alexander A. Ermolitski

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p. 505-514

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Some lagrangian invariants of symplectic manifolds

Michel Nguiffo Boyom

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p. 515-525

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Holonomy groups of complete flat manifolds

Michał Sadowski

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p. 527-532

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