Results 111 to 120 of about 956,090 (356)

A genetic algorithm to generate maximally orthogonal frames in complex space

open access: yesMachine Learning: Science and Technology
A frame is a generalization of a basis of a vector space to a redundant overspanning set whose vectors are linearly dependent. Frames find applications in signal processing and quantum information theory.
Sebastián Roca-Jerat, Juan Román-Roche
doaj   +1 more source

Non-Lorentzian M5-brane theories from holography

open access: yesJournal of High Energy Physics, 2019
M-theory on AdS 7 × S 4 admits a description where the AdS 7 factor is constructed as a timelike Hopf fibration over a non-compact three dimensional complex projective space ℂℙ ˜ 3 $$ {\tilde{\mathrm{\mathbb{CP}}}}^3 $$ [1].
N. Lambert, A. Lipstein, P. Richmond
doaj   +1 more source

Engineering tandem VHHs to target different epitopes to enhance antibody‐dependent cell‐mediated cytotoxicity

open access: yesFEBS Open Bio, EarlyView.
Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu   +5 more
wiley   +1 more source

On the Stable Homotopy of Quaternionic and Complex Projective Spaces [PDF]

open access: yesProceedings of the American Mathematical Society, 1970
Let the image in H 4 k ( QP ∞ : Z ) = Z {H_{4k}}({\operatorname {QP} ^\infty }:Z) = Z of stable homotopy under the Hurewicz homomorphism be
openaire   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

An explicit expression of generating function for one-loop tensor reduction

open access: yesJournal of High Energy Physics
This work introduces an explicit expression for the generating function for the reduction of an n-gon to an (n – k)-gon. A novel recursive relation of generating function is formulated based on Feynman Parametrization in projective space, involving a ...
Chang Hu   +3 more
doaj   +1 more source

Complex Hadamard Matrices contained in a Bose–Mesner algebra

open access: yesSpecial Matrices, 2015
Acomplex Hadamard matrix is a square matrix H with complex entries of absolute value 1 satisfying HH* = nI, where * stands for the Hermitian transpose and I is the identity matrix of order n.
Ikuta Takuya, Munemasa Akihiro
doaj   +1 more source

Projectivity of the Space of Divisors on a Normal Compact Complex Space

open access: yesPublications of the Research Institute for Mathematical Sciences, 1982
One proves the following: For any normal compact complex space X every connected component of Div X is compact and projective. In codimension \(>1\) this fails, but is still true if X is Kähler or more generally is in Fujiki's class C (Campana and the author).
openaire   +2 more sources

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