Mathematical Collection

Fundamenta Mathematicae

Volume 122

Warszawa 1984

S. Kapoor D. Burns P. Ostrand	On line-symmetric graphs	1-21
V. Srivatsa	Existence of measurableselectors and parametrizations for Gδ-valued multifunctions	23-32
D. George	Homology with models	33-45
J. Olędzki S. Spież	On embedding curves in two-dimensional polyhedra	47-55
M. Kaufmann	On expandability of models of arithmetic and set theory to models of weak second-order theories	57-60
J. Charatonik	Smooth dendroids without ordinary points	61-70
D. Dubois T. Recio	A note on Robinson's non-negativity criterion	71-76
W. Sander	Applications of certain R-families	77-84
S. Nadler J. Goodykoontz	Fixed point sets of continuum-values mappings	85-103
M. Sobolewski	Chainable continua and homeomorphisms of the plane onto itself	105-106
M. Vel	Dimension of convex hyperspaces	107-127
W. Luxemburg	On universal infinite-dimensional spaces	129-147
A. Piołunowicz	On the ◊ principle	149-157
E. Tymchatyn L. Oversteegen	On span and weakly chainable continua	159-174
J. Chaber	On d-paracompactness and related properties	175-186
J. Michalski	On the category of n-groups	187-197
G. Bachman M. Szeto	On strongly measure replete lattices and the general Wallman remainder	199-217
A. Prószyński	Forms and mappings. I: Generalities	219-235
L. Mohler L. Oversteegen	A hereditarily indecomposable, hereditarily non-chainable planar tree-like continuum	237-246
J. Chaber	Another universal metacompact developable T1-space of weight m	247-253
J. van Mill	A uniquely homogeneous space need not be a topological group	255-264