1971/23/2

Algebras over theories

On weak automorphisms of quasi-linear algebras

${\displaystyle {\aleph }_1}$-incompactness of Z

On traces of exterior powers of a sum of two endomorphisms of a projective module

Lattice of Borel structures

Remarks on finite topological spaces

Inverse limits and hyperspaces

A decomposition theorem for collections of universal subcontinua

Continua which cannot be mapped onto any nonplaner circle-like continuum

Maps between weak solenoidal spaces

On compact one-to-one continuous images of the real line

A counter-example on unicoherent Peano spaces

On non locally p-convex spaces

Note on quasi-uniform spaces and representable spaces

A universal non-compact operator

Finite-dimensional Schauder decompositions in certain Frechet spaces

La propriété de Stone-Weierstrass dans les algèbres tensorielles

On the spectral radius in ${\displaystyle L_1\left(G\right)}$

On generalized Beurling's theorem and symmetry of ${\displaystyle L_1}$-group algebras

Über den Beweis eines Satzes aus der Limitierungstheorie

The Bourbaki integral as maximal integral

Stanisław Knapowski (19 V 193 - 28 IX 1967)

Acknowledgment to the paper: "Another proof that a chain of non-empty ${\displaystyle H}$-closed subspaces has a non-empty intersection'