Results 121 to 130 of about 893,091 (234)

Hilbert's Theorem 90 and algebraic spaces

Journal of Pure and Applied Algebra, 2002
In modern form, Hilbert's Theorem 90 tells us that R^1f_*(G_m)=0, where f is the canonical map between the etale site and the Zariski site of a scheme X. I construct examples showing that the corresponding statement for algebraic spaces does not hold. The first example is a nonseparated smooth 1-dimensional bug-eyed cover in Kollar's sense.
openaire   +2 more sources

A Hilbert algebra of Hilbert-Schmidt quadratic operators

Bulletin of the Australian Mathematical Society, 1990
J. Amson, N. G. Reddy
semanticscholar   +1 more source

Some new Hilbert algebras [PDF]

Transactions of the American Mathematical Society, 1967
openaire   +2 more sources

Positive integrable elements relative to a left Hilbert algebra

, 1973
John Phillips
semanticscholar   +1 more source

The trace-class of a full Hilbert algebra

, 1973
Michael R. W. Kervin
semanticscholar   +1 more source

Hilbert algebras

Tohoku Mathematical Journal, 1950
openaire   +3 more sources

Robustness of Topological Phases on Aperiodic Lattices. [PDF]

Math Phys Anal Geom
Li Y.
europepmc   +1 more source

Matrix Quantum Mechanics and Entanglement Entropy: A Review. [PDF]

Entropy (Basel)
Fliss JR, Frenkel A.
europepmc   +1 more source

Hilbert algebras as topological algebras

Arkiv för Matematik, 1974
openaire   +2 more sources

Double BFV Quantisation of 3D Gravity. [PDF]

Commun Math Phys
Canepa G, Schiavina M.
europepmc   +1 more source