Results 51 to 60 of about 3,237 (192)

Traditional and Geometric Morphometrics and Invariant Shape Descriptors of Catfish Otoliths in the Yucatán Peninsula: Tools for Species Identification and Individual Size Estimation at Maya Archaeological Sites

Archaeometry, Volume 68, Issue S2, Page S88-S103, May 2026.
ABSTRACT This study investigates the use of otolith shape analysis for species identification and size estimation in Ariopsis felis and Bagre marinus, based on 181 modern otoliths obtained from a scientific collection and recent sampling in the coastal regions of Campeche and Yucatán, as well as 39 archaeological otoliths corresponding to the Early ...
Ariana Solis‐Gómez, Jorge Luis Pérez‐Gonzalez, Nayeli Jiménez‐Cano, Maribel Badillo‐Alemán, Alfredo Gallardo‐Torres, Nidiyare Hevia‐Montiel, Daniel Arceo‐Carranza, Xavier Chiappa‐Carrara   +7 more
wiley   +1 more source

A new family of solutions for graph‐restricted cooperative games: rethinking the weight of intermediary power

International Transactions in Operational Research, Volume 33, Issue 3, Page 1656-1677, May 2026.
Abstract In graph‐restricted cooperative games, a group of agents, represented by the nodes of a graph, work together to make a profit. However, two agents can cooperate within a coalition only if they are connected by the graph in the coalition. Several allocation rules have been proposed for these games, but there is something in common in all of ...
Antonio C. Alarcón, José M. Gallardo, Andrés Jiménez‐Losada   +2 more
wiley   +1 more source

Prefácio

Trends in Computational and Applied Mathematics, 2011
De acordo com os critérios adotados, estão habilitados a submeter artigos parapublicação em uma Seleta de CNMAC aqueles autores que apresentaram os correspondentestrabalhos no evento.Do XXXIII Congresso Nacional de Matemática Aplicada e Computacional ...
Prefácio Tema
doaj   +1 more source

Polymatroidal tilings and the Chow class of linked projective spaces

Bulletin of the London Mathematical Society, Volume 58, Issue 5, May 2026.
Abstract Linked projective spaces are quiver Grassmannians of constant dimension one of certain quiver representations, called linked nets, over certain quivers, called Zn$\mathbb {Z}^n$‐quivers. They were recently introduced as a tool for describing schematic limits of families of divisors.
Felipe de Leon, Eduardo Esteves
wiley   +1 more source

Scour‐Conditioned Seismic Fragility Analysis of Monopile‐Supported Offshore Wind Turbines

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 4, Page 947-967, 10 April 2026.
ABSTRACT Monopile‐supported offshore wind turbines (MS‐OWTs) are increasingly deployed in seismic coastal regions, where they face compound risks from earthquake loading and seabed scour. While past studies have addressed these hazards separately, seismic fragility under evolving scour conditions remains insufficiently understood. This study introduces
Francisco Pinto, Rodrigo Astroza, Felipe Vicencio, Raffaele De Risi   +3 more
wiley   +1 more source

14. congreso de ecuaciones diferenciales y aplicaciones; 4. congreso de matematica aplicada

, 1995
Centro de Informacion y Documentacion Cientifica (CINDOC). C/Joaquin Costa, 22. 28002 Madrid.
Sociedad EspaNola de Matematica Aplicada (Spain)
core  

Educação Estatística-Teoria e prática em ambientes de modelagem matemática

Boletim GEPEM, 2013
O livro tem como tema central a Educação Estatística (EE) em ambientes de Mo- delagem Matemática à luz de pressupostos da Educação Crítica, entendendo que a Modelagem Matemática aplicada à Educação Estatística se constitui como uma forma eficiente de ...
Marco Aurélio Kistemann Jr
doaj   +3 more sources

Joint Bayesian Nowcasting of Severe Acute Respiratory Illness and COVID‐19 Positives in Brazil

Statistics in Medicine, Volume 45, Issue 8-9, April 2026.
ABSTRACT Surveillance of severe acute respiratory illness (SARI) in Brazil provides an early warning system for respiratory outbreaks, including COVID‐19, and statistical nowcasting methods are vital for correcting long and variable reporting delays that would otherwise hinder timely decision‐making. Coherent joint prediction of SARI and COVID‐positive
Alba Halliday, Oliver Stoner, Theo Economou, Leonardo Soares Bastos   +3 more
wiley   +1 more source

Actas del 17. congreso de ecuaciones diferenciales y aplicaciones; 7. congreso de matematica aplicada

, 2001
Centro de Informacion y Documentacion Cientifica (CINDOC). C/Joaquin Costa, 22. 28002 Madrid.
Salamanca Univ. (Spain). Dept. de Matematica Aplicada, Sociedad EspaNola de Documentacion e Informacion Cientifica - SEDIC, Madrid (Spain), Ferragut, L., Santos, A.   +3 more
core  

Non-negative and positive solutions for some indefinite sublinear elliptic problems

Boundary Value Problems
We study the existence of non-negative and positive solutions to the indefinite sublinear elliptic problem − Δ u = λ u + m ( x ) | u | α − 1 u $\ -\Delta u=\lambda u+m(x)\left \vert u\right \vert ^{\alpha -1}u$ in Ω, u = 0 $u=0$ on ∂Ω, where Ω is a ...
J. I. Díaz, J. Hernández, Y. Ilyasov
doaj   +1 more source