Results 61 to 70 of about 324,501 (284)
Character degree sums in finite nonsolvable groups
, 2010 Let N be a minimal normal nonabelian subgroup of a finite group G. We will show that there exists a nontrivial irreducible character of N of degree at least 5 which is extendible to G.
Magaard, Kay, Tong-Viet, Hung P.
core +1 more source
Note on Brewer’s character sum [PDF]
Proceedings of the American Mathematical Society, 1978 A very short proof is given of the result \[ ∑ x = 0 p − 1 ( ( x + 2 )
openaire +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Objective To evaluate the diagnostic yield and utility of universal paired tumor–normal multigene panel sequencing in newly diagnosed pediatric solid and central nervous system (CNS) tumor patients and to compare the detection of germline pathogenic/likely pathogenic variants (PV/LPVs) against established clinical referral criteria for cancer ...
Natalie Waligorski +9 more
wiley +1 more source
Burgess bounds for short mixed character sums
, 2014 This paper proves nontrivial bounds for short mixed character sums by introducing estimates for Vinogradov's mean value theorem into a version of the Burgess method.Comment: 20 ...
Heath-Brown, D. R., Pierce, L. B.
core +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Purpose Although not always achieved, complete chemotherapy‐induced nausea and vomiting (CINV) control is the conventional goal of CINV prophylaxis. In this two‐center, mixed‐methods study, we sought to understand the preferences of adolescent patients and family caregivers for CINV control endpoints.
Haley Newman +8 more
wiley +1 more source
Determinants concerning Legendre symbols
Comptes Rendus. Mathématique, 2021 The evaluations of determinants with Legendre symbol entries have close relation with combinatorics and character sums over finite fields. Recently, Sun [9] posed some conjectures on this topic.
Wu, Hai-Liang
doaj +1 more source
Outcomes of Live Virus Vaccination in Patients With Vascular Anomalies Being Treated With Sirolimus
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Live vaccination in patients with vascular anomalies (VA) receiving sirolimus remains controversial due to immunosuppressive effects and theoretical risks. Procedure This single‐center retrospective study included patients with VA less than 4 years old at the start of sirolimus therapy who were incompletely vaccinated.
Svatava Merkle +5 more
wiley +1 more source
On the generalized exponential sums and their fourth power mean
Open MathematicsThe main purpose of this article is to study the calculating problem of the fourth power mean of the two-term exponential sums and provide an accurate calculating formula for utilizing analytical methods and character sums’ properties. In the meantime, a
Liu Wencong, Ning Shushu
doaj +1 more source
A Note on the Primitive Roots and the Golomb Conjecture
Journal of Mathematics, 2021 In this paper, we use the elementary methods and the estimates for character sums to prove the following conclusion. Let p be a prime large enough.
Yiwei Hou, Hongyan Wang
doaj +1 more source
On Bilinear Exponential and Character Sums with Reciprocals of Polynomials
, 2015 We give nontrivial bounds for the bilinear sums $$ \sum_{u = 1}^{U} \sum_{v=1}^V \alpha_u \beta_v \mathbf{\,e}_p(u/f(v)) $$ where $\mathbf{\,e}_p(z)$ is a nontrivial additive character of the prime finite field ${\mathbb F}_p$ of $p$ elements, with ...
Shparlinski, Igor E.
core +1 more source