Results 61 to 70 of about 23,188 (258)
CNF Encodings of Symmetric Functions
Theory of Computing Systems, 2023 Abstract Many Boolean functions that need to~be encoded as~CNF in~practice, have only exponential size CNF representations. To~avoid this effect, one usually introduces nondeterministic variables. For example, whereas the minimum number of~clauses in a~CNF computing the parity function $x_1\oplus x_2 \oplus \dotsb \oplus x_n$ is~$2^{n-1}$, one ...
Gregory Emdin +3 more
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Molecular Oncology, EarlyView.We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric +10 more
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Aspects of PT-symmetric quantum mechanics [PDF]
, 2004 PT-symmetric quantum mechanics is an alternative to the usual hermitian quantum mechanics. We will start this thesis by taking an overview of the subject, seeing some of the elementary consequences of this different approach.
Millican-Slater, Adam
core
A Restarted Lanczos Approximation to Functions of a Symmetric Matrix
, 2010 In this paper, we investigate a method for\ud restarting the Lanczos method for approximating the matrix-vector\ud product *f(A)b*, where *A ∈ ℝn×n* is a\ud symmetric matrix.
Simpson, Daniel P. +2 more
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Characters and Chromatic Symmetric Functions [PDF]
The Electronic Journal of Combinatorics, 2021 Let $P$ be a poset, $\mathrm{inc}(P)$ its incomparability graph, and $X_{\mathrm{inc}(P)}$ the corresponding chromatic symmetric function, as defined by Stanley in Adv. Math., 111 (1995) pp.166–194. Let $\omega$ be the standard involution on symmetric functions.
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Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae
FEBS Open Bio, EarlyView.Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj +3 more
wiley +1 more source
On some symmetric q-special functions
Le Matematiche, 2013 In this paper, we define the q-analogue of gamma and Bessel function,symmetric under interchange of q and q−1, and present some of its main properties.
Brahim Kamel, Sidomou Yosr
doaj
Symmetric and quasi-symmetric functions associated to polymatroids [PDF]
Journal of Algebraic Combinatorics, 2008 To every subspace arrangement X we will associate symmetric functions P[X] and H[X]. These symmetric functions encode the Hilbert series and the minimal projective resolution of the product ideal associated to the subspace arrangement. They can be defined for discrete polymatroids as well.
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FEBS Open Bio, EarlyView.Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley +1 more source
, 2008 We study asymptotics of an irreducible representation of the symmetric group Sn corresponding to a balanced Young diagram λ (a Young diagram with at most View the MathML source rows and columns for some fixed constant C) in the limit as n tends to ...
Rattan, Amarpreet +2 more
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