Results 21 to 30 of about 332 (99)
Symbolic Methods Applied to a Class of Identities Involving Appell Polynomials and Stirling Numbers
MathematicsIn this paper, we present two symbolic methods, in particular, the method starting from the source identity, umbra identity, for constructing identities of s-Appell polynomials related to Stirling numbers and binomial coefficients.
Tian-Xiao He, Emanuele Munarini
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Ecology and Evolution, Volume 16, Issue 4, April 2026.We propose a conceptual framework for assessing ecological integrity in hybrid ecosystems based on the identification of active self‐organizing processes and the mapping of their functional contributions. This process‐based approach offers a practical and scalable tool for monitoring ecosystem health and guiding adaptive management strategies in an era
Elli Groner +2 more
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The making of novel ecosystems: A process‐based framework for measurement, analysis and application
Methods in Ecology and Evolution, Volume 17, Issue 3, Page 683-704, March 2026.Abstract Ecological novelty is emerging rapidly due to global change drivers such as climate shifts, species introductions, defaunation, and land‐use transformation. These changes challenge how we assess, understand and manage ecosystems in the Anthropocene.
Matthew R. Kerr +7 more
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International Nursing Review, Volume 73, Issue 1, March 2026.ABSTRACT Aim This mixed methods systematic review explored the effect of education on the implementation of evidence‐based practice among nurse leaders within healthcare settings. Introduction Education influences nurse leaders’ ability to implement evidence‐based practice.
Dawn M. Horsom +3 more
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On an approximation operator and its Lipschitz constant
Journal of Numerical Analysis and Approximation Theory, 2002 In this note we consider an approximation operator of Kantorovich type in which expression appears a basic sequence for a delta operator and a Sheffer sequence for the same delta operator.
Maria Crăciun
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Zarankiewicz bounds from distal regularity lemma
Bulletin of the London Mathematical Society, Volume 58, Issue 3, March 2026.Abstract Since Kővári, Sós and Turán proved upper bounds for the Zarankiewicz problem in 1954, much work has been undertaken to improve these bounds, and some have done so by restricting to particular classes of graphs. In 2017, Fox, Pach, Sheffer, Suk and Zahl proved better bounds for semialgebraic binary relations, and this work was extended by Do in
Mervyn Tong
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Rapid ecological and evolutionary divergence during a poleward range expansion
Ecological Monographs, Volume 96, Issue 1, February 2026.Abstract Understanding how species distributions respond to environmental change is a key question in ecology and evolution. While many species are shifting their ranges, the mechanisms driving the extent and rate of these shifts, and the consequences of their establishment in a novel environment, are often poorly understood.
Monica M. Sheffer +13 more
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Governance, Volume 39, Issue 1, January 2026.ABSTRACT Prioritization between societal issues is a necessary component of political decision‐making at the helm of governance. The attention‐based view explains how performance below aspirations directs political attention to a singular policy domain, but leaves unaddressed how politicians prioritize between multiple performance shortfalls across ...
Amandine Lerusse, Joris van der Voet
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On the Manifold Meanings of Aesthetic Experience: Lonergan and Chrétien on Art
The Heythrop Journal, Volume 67, Issue 1, Page 33-52, January 2026.Abstract I argue that Jean‐Louis Chrétien’s account of beauty and Bernard Lonergan’s account of art and aesthetic experience complement one another and, when taken together, offer an illuminating philosophical account of the ontological, ethical, intellectual, and transcendent aspects of art and aesthetic experience.
Gregory P. Floyd
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Some Identities of the Probabilistic Changhee Polynomials and Their Applications
Journal of Mathematics, Volume 2026, Issue 1, 2026.Special numbers and polynomials are very important tools in diverse fields such as mathematics, physics, engineering, science, and related disciplines, addressing problems in areas like mathematical physics, numerical analysis, differential equations, fluid dynamics, and quantum mechanics.
Jin-Woo Park +4 more
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