Results 141 to 150 of about 3,750 (203)

Idempotents and homology of diagram algebras. [PDF]

Math Ann
Boyde G.
europepmc   +1 more source

Units with norm - 1 and signatures of units.

Journal für die reine und angewandte Mathematik (Crelles Journal), 1976
openaire   +2 more sources

A graph-theoretic approach to ring analysis: Dominant metric dimensions in zero-divisor graphs. [PDF]

Heliyon
Ali N, Afzal Siddiqui HM, Riaz MB, Qureshi MI, Akgül A.   +4 more
europepmc   +1 more source

Stem cells: units of development, units of regeneration, and units in evolution.

Cell, 2000
openaire   +2 more sources

Entanglement growth from squeezing on the MPS manifold. [PDF]

Nat Commun
Leontica S, Green AG.
europepmc   +1 more source

Overcoming the coherence time barrier in quantum machine learning on temporal data. [PDF]

Nat Commun
Hu F, Khan SA, Bronn NT, Angelatos G, Rowlands GE, Ribeill GJ, Türeci HE.   +6 more
europepmc   +1 more source

Robustness of Topological Phases on Aperiodic Lattices. [PDF]

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

On embedding a unitary block design as a polar unital and an intrinsic characterization of the classical unital

Journal of Combinatorial Theory - Series A, 2014
A necessary and sufficient condition is given for embedding a unital into a projective plane as a polar unital. A strengthened version of the condition is introduced and is shown to be necessary for a classical unital.
Hui, Alice M.W., Wong, Philip P.W.
exaly   +2 more sources

Inequality for a trace on a unital C*-algebra [PDF]

Mathematical Notes, 2016
A new inequality for a trace on a unital C*-algebra is established. It is shown that the inequality obtained characterizes the traces in the class of all positive functionals on a unital C*-algebra/ A new criterion for the commutativity of unital C ...
Bikchentaev A M
exaly   +1 more source

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On the Ree Unital

Designs, Codes and Cryptography, 2007
Let \({\mathcal R}_k\) denote the Ree unital of order \(3^k\) for any odd integer \(k\geq 1\), and let \(G_k\) denote the associated Ree group naturally acting on this unital. In [\textit{H. Lüneburg}, J. Algebra 3, 256--259 (1966; Zbl 0135.39401)], it was shown that one cannot embed \({\mathcal R}_k\) in a finite projective plane \(\pi\) of order \(3^{
openaire   +3 more sources