Results 71 to 80 of about 1,843,126 (299)

Permanent V. Determinant: An Exponential Lower Bound Assuming Symmetry

open access: yes, 2016
International audienceGrenet's determinantal representation for the permanent is optimal among determinantal representations that are equiv-ariant with respect to left multiplication by permutation and diagonal matrices (roughly half the symmetry group ...
Joseph M. Landsberg   +3 more
core   +1 more source

Permanent v. determinant: an exponential lower bound assumingsymmetry and a potential path towards Valiant's conjecture

open access: yes, 2017
International audienceWe initiate a study of determinantal representations with symmetry. We show that Grenet's determinantal representation for the permanent is optimal among determinantal representations respecting left multiplication by permutation ...
M. Landsberg, Joseph, Ressayre, Nicolas
core   +5 more sources

Identifying Patterns of Hospitalizations Among Childhood Cancer Survivors: A Population‐Based Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Childhood cancer survivors (CCSs) experience more hospitalizations than the general population. We aimed to identify distinct hospitalization patterns among Queensland CCSs and the associated characteristics. Methods Cases (aged ≤14 years) diagnosed between 1995 and 2019 while residents of Queensland were identified through the ...
Hai Pham   +7 more
wiley   +1 more source

n-point correlators of twist-2 operators in SU(N) Yang-Mills theory to the lowest perturbative order

open access: yesJournal of High Energy Physics, 2021
We compute, to the lowest perturbative order in SU(N) Yang-Mills theory, n-point correlators in the coordinate and momentum representation of the gauge-invariant twist-2 operators with maximal spin along the p + direction, both in Minkowskian and — by ...
Marco Bochicchio   +2 more
doaj   +1 more source

Determinant representations of scalar products for the open XXZ chain with non-diagonal boundary terms

open access: yes, 2011
The determinant representation of the scalar products of the Bethe states of the open XXZ spin chain with non-diagonal boundary terms is studied. Using the vertex-face correspondence, we transfer the problem into the corresponding trigonometric solid ...
Chen, Xi   +13 more
core   +1 more source

The rational solutions of the mixed nonlinear Schrödinger equation

open access: yesAIP Advances, 2015
The mixed nonlinear Schrödinger (MNLS) equation is a model for the propagation of the Alfvén wave in plasmas and the ultrashort light pulse in optical fibers with two nonlinear effects of self-steepening and self phase-modulation(SPM), which is also the ...
Jingsong He, Shuwei Xu, Yi Cheng
doaj   +1 more source

Evidence‐Based Clinical Practice Guidelines for the Management of Pediatric Febrile Neutropenia: Resource‐Sensitive Recommendations for the Asian Continent

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Febrile neutropenia (FN) is a frequent and serious complication in children receiving cancer therapy. Standardizing FN management across Asia is challenging due to variable healthcare infrastructure, diagnostic capacity, and infection patterns; however, it could improve resource use and patient outcomes.
Joliza Patricia Cañeba   +29 more
wiley   +1 more source

Abatacept for Prophylaxis of Acute and Chronic Graft‐Versus‐Host‐Disease in Children Undergoing Allogeneic Hematopoietic Stem Cell Transplantation—A Systematic Review and Meta‐Analysis of Cohort Studies

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Graft‐versus‐host disease (GvHD) remains one of the most significant complications of hematopoietic stem cell transplantation (HSCT). Abatacept, a selective T‐cell costimulation modulator, is a relatively novel prophylactic agent, though pediatric data remain limited.
Matthijs D. Kruizinga   +3 more
wiley   +1 more source

A determinant approach for generalized $q$-Bernoulli polynomials and asymptotic results [PDF]

open access: yes, 2023
In earlier work, we introduced three families of polynomials where the generating function of each set includes one of the three Jackson $q$-analogs of the Bessel function.
Mansour, Z. S. I., Eweis, S. Z. H.
core   +1 more source

Generalized matrix functions, determinant and permanent

open access: yesپژوهش‌های ریاضی, 2022
Introduction Since linear and multilinear algebra has many applications in different branches of sciences, the attention of many mathematicians has been attracted to it in recent decades. The determinant and the permanent are the most important functions
Mohammad Hossein Jafari, Ali Reza Madadi
doaj  

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