Results 111 to 120 of about 34,464 (177)

Lagrangian Fibrations. [PDF]

open access: yesMilan J Math, 2022
Huybrechts D, Mauri M.
europepmc   +1 more source

A Lie algebraic theory of barren plateaus for deep parameterized quantum circuits. [PDF]

open access: yesNat Commun
Ragone M   +6 more
europepmc   +1 more source

Second-order PDEs in four dimensions with half-flat conformal structure. [PDF]

open access: yesProc Math Phys Eng Sci, 2020
Berjawi S   +3 more
europepmc   +1 more source

The K-theory of Abelian subalgebras of AF-algebras

open access: yes
Summary: Embeddings of commutative \(C^*\)-algebras \(C(X)\) into \(AF\) algebras are constructed when \(X\) has the homotopy type of a finite \(CW\)-complex. The induced maps on \(K_ 0\) are rational isomorphisms. A corollary is that the simple \(AF\) algebra with dimension group \(\mathbb{Z}[1/2]\oplus\mathbb{Z}\) contains MASAs with nontrivial Čech ...
Dadarlat, M., Loring, T.A.
openaire   +1 more source

Degenerate domain walls in supersymmetric theories. [PDF]

open access: yesProc Natl Acad Sci U S A
Chen S, Ievlev E, Shifman M.
europepmc   +1 more source

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