Results 11 to 20 of about 86 (32)

Simple study designs in ecology produce inaccurate estimates of biodiversity responses

open access: yesJournal of Applied Ecology, Volume 56, Issue 12, Page 2742-2754, December 2019., 2019
We suggest that more investment in more robust designs is needed in ecology since inferences from simpler designs, even with large sample sizes may be misleading. Facilitating this requires longer‐term funding and stronger research–practice partnerships. We also propose ‘accuracy weights’ and demonstrate how they can weight studies in three recent meta‐
Alec P. Christie   +6 more
wiley   +1 more source

Schur functions and their realizations in the slice hyperholomorphic setting [PDF]

open access: yes, 2011
we start the study of Schur analysis in the quaternionic setting using the theory of slice hyperholomorphic functions. The novelty of our approach is that slice hyperholomorphic functions allows to write realizations in terms of a suitable resolvent, the
A.H. Sayed   +52 more
core   +3 more sources

Tauberian operators in p‐adic analysis

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 24, Issue 3, Page 149-162, 2000., 2000
In archimedean analysis Tauberian operators and operators having property N were defined by Kalton and Wilansky (1976). We give several characterizations of p‐adic Tauberian operators and operators having property N in terms of basic sequences. And, as its applications, we give some equivalent relations between these operators and p‐adic semi‐Fredholm ...
Takemitsu Kiyosawa
wiley   +1 more source

Pontryagin de Branges Rovnyak spaces of slice hyperholomorphic functions [PDF]

open access: yes, 2012
We study reproducing kernel Hilbert and Pontryagin spaces of slice hyperholomorphic functions which are analogs of the Hilbert spaces of analytic functions introduced by de Branges and Rovnyak.
Alpay, Daniel   +2 more
core   +4 more sources

A phase IIa, nonrandomized study of radium-223 dichloride in advanced breast cancer patients with bone-dominant disease [PDF]

open access: yes, 2014
Radium-223 dichloride (radium-223) mimics calcium and emits high-energy, short-range alpha-particles resulting in an antitumor effect on bone metastases. This open-label, phase IIa nonrandomized study investigated safety and short-term efficacy of radium-
Aksnes, A-K.   +8 more
core   +3 more sources

Positivity, rational Schur functions, Blaschke factors, and other related results in the Grassmann algebra [PDF]

open access: yes, 2018
We begin a study of Schur analysis in the setting of the Grassmann algebra, when the latter is completed with respect to the $1$-norm. We focus on the rational case.
Alpay, Daniel   +2 more
core   +3 more sources

p-adic Welch Bounds and p-adic Zauner Conjecture

open access: yes, 2022
Let $p$ be a prime. For $d\in \mathbb{N}$, let $\mathbb{Q}_p^d$ be the standard $d$-dimensional p-adic Hilbert space. Let $m \in \mathbb{N}$ and $\text{Sym}^m(\mathbb{Q}_p^d)$ be the p-adic Hilbert space of symmetric m-tensors.
Krishna, K. Mahesh
core   +1 more source

On the polar decomposition of right linear operators in quaternionic Hilbert spaces

open access: yes, 2015
In this article we prove the existence of the polar decomposition for densely defined closed right linear operators in quaternionic Hilbert spaces: If $T$ is a densely defined closed right linear operator in a quaternionic Hilbert space $H$, then there ...
Adler S. L.   +3 more
core   +1 more source

W Boson Inclusive Decays to Quarkonium at the LHC

open access: yes, 2012
In this paper, the production rates of quarkonia eta_c, J/psi, eta_b, Upsilon, B_c and B_c^* through W boson decay at the LHC are calculated, at the leading order in both the QCD coupling constant and in v, the typical velocity of the heavy quark inside ...
A.M. Cooper-Sarkar   +27 more
core   +1 more source

Continuous Functional Calculus for Quaternionic Bounded Normal Operators

open access: yes, 2017
In this article we give an approach to define continuous functional calculus for bounded quaternionic normal operators defined on a right quaternionic Hilbert space.Comment: Submitted to a journal. There was a gap in the previous version.
Kumar, P. Santhosh, Ramesh, G.
core   +1 more source

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