Results 31 to 40 of about 68,462 (263)
Local limit theorem for coefficients of modified Borwein’s algorithm, proved by the ratio method
Lietuvos Matematikos Rinkinys, 2019 The paper continues the research of the modified Borwein method for the evaluation of the Riemann zeta-function. It provides a different perspective on the derivation of the local limit theorem for coefficients of the method.
Igoris Belovas
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Journal of Algebra, 1990 The main result of this paper is: Theorem A. If \(\delta\) is a norm-continuous linear map of a von Neumann algebra \({\mathcal R}\) into a dual \({\mathcal R}\)- bimodule \({\mathcal M}\) with the property that for each \(A\) in \({\mathcal R}\) there is a (norm-continuous) derivation \(\delta_ A\) such that \(\delta(A)=\delta_ A(A)\), then \(\delta\)
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Local derivation on the Schro¨dinger Lie algebra in (n+1)-dimensional space-time
Қарағанды университетінің хабаршысы. Математика сериясыThis paper investigates local derivations on the Schro¨dinger Lie algebra sn, the Lie algebra of the (n+1)dimensional space-time Schro¨dinger group. As a finite-dimensional Lie algebra that is neither semisimple nor solvable, the Schr¨odinger algebra ...
A.K. Alauadinov, B.B. Yusupov
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On the derivation of an hourly local index to define the normal ionosphere
Annals of Geophysics, 2000 In this paper an hourly local ionospheric index f n F 2 is proposed to define the normal level of the undisturbed ionosphere. For the determination of this index a model is developed where the normal values of the f 0 F 2 parameter were reproduced ...
I. Tsagouri, G. Moraitis, A. Belehaki
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background General pediatricians often evaluate hematologic and oncologic presentations before subspecialty consultation, yet the 2025 Accreditation Council for Graduate Medical Education (ACGME) pediatric requirements reduce inpatient pediatric hematology/oncology (PHO) time, raising questions about resident readiness.
Colburn Yu, Rohini Jain
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Locally Nilpotent Sets of Derivations [PDF]
, 2020 Let B be an algebra over a field k and let Der(B) be the set of k-derivations from B to B. We define what it means for a subset of Der(B) to be a locally nilpotent set. We prove some basic results about that notion and explore the following questions. Let L be a Lie subalgebra of Der(B); if every element of L is a locally nilpotent derivation then does
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THRESHOLD DETERMINATION FOR LOCAL INSTANTANEOUS SEA SURFACE HEIGHT DERIVATION WITH ICEBRIDGE DATA IN BEAUFORT SEA [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018 The NASA Operation IceBridge (OIB) mission is the largest program in the Earth’s polar remote sensing science observation project currently, initiated in 2009, which collects airborne remote sensing measurements to bridge the gap between NASA’s ICESat ...
C. Zhu +6 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider +15 more
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$2$-local derivations on algebras of locally measurable operators [PDF]
Annals of Functional Analysis, 2013 The paper is devoted to 2-local derivations on the algebra $LS(M)$ of all locally measurable operators affiliated with a type I$_\infty$ von Neumann algebra $M.$ We prove that every 2-local derivation on $LS(M)$ is a derivation.
Abdullaevich Ayupov, Shavkat +2 more
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2-Local Derivations on the Twisted Heisenberg–Virasoro Algebra
Advances in Mathematical Physics2-local derivation is a generalized derivation for a Lie algebra, which plays an important role to the study of local properties of the structure of the Lie algebra.
Yufang Zhao, Yongsheng Cheng
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