Results 201 to 210 of about 27,516 (250)

A Revision of Australian Anchiale Stål, 1875 (Phasmida: Phasmatidae), with the Description of Two New Species

Austral Entomology, Volume 65, Issue 4, November 2026.
ABSTRACT The Australian species of the Phasmida genus Anchiale Stål, 1875 (Phasmatinae: Phasmatini) are updated to include five species: Anchiale albopunctata (Kirby, 1896) stat. rev. (removed from synonymy with A. briareus (Gray, 1834)); A. briareus Gray, 1834 (= Ctenomorpha tessulata Gray, 1835 syn. nov.; = A. austrotessulata Brock & Hasenpush, 2007,
Braxton R. Jones, Paul D. Brock, Ross M. Coupland, Angus Emmott, Nathan Lo   +4 more
wiley   +1 more source

Behavioural and Physiological Evidence of Monandry in the Tomato Fruit Borer, Neoleucinodes elegantalis (Guen.) (Lepidoptera: Pyralidae)

Austral Entomology, Volume 65, Issue 4, November 2026.
ABSTRACT Despite the benefits of multiple mating to females, many moths appear to be monandrous. A curious case involves the tomato fruit borer, Neoleucinodes elegantalis (Guenée); this species is supposedly monogamous particularly due to its short adult lifespan. However, N.
Wendel José Teles Pontes, Carla Helena Maciel de Lima, José Wagner de Melo, Reginaldo Barros   +3 more
wiley   +1 more source

Optimal Hedging Strategies in the Low‐Sulphur Bunker Fuel Landscape

European Financial Management, Volume 32, Issue 5, Page 1504-1527, November 2026.
ABSTRACT The IMO2020 regulation for the green transition in shipping turned the industry into using two compliant bunker fuels: very low‐sulphur fuel oil (VLSFO) and low‐sulphur marine gas oil (LSMGO). VLSFO futures contracts introduced in late 2019 and other energy‐related futures contracts indicate that the VLSFO contracts trading on the Singapore ...
Xiwen Bai, Manolis G. Kavussanos, Stergiani Moysiadou   +2 more
wiley   +1 more source

A genetic algorithm simheuristic for solving the stochastic project portfolio selection problem with portfolio reliability constraints

International Transactions in Operational Research, Volume 33, Issue 6, Page 4039-4071, November 2026.
Abstract In response to the increasing complexity of modern products, dynamic markets, and intensified competition, project‐based organizations are actively seeking methodologies to efficiently manage their expanding project portfolios. This paper analyzes the project portfolio selection problem in uncertain environments. Despite recent advances in the
Miguel Saiz, David Lopez‐Lopez, Laura Calvet, Angel A. Juan   +3 more
wiley   +1 more source

Robust CDF‐Filtering of a Location Parameter

Journal of Time Series Analysis, Volume 47, Issue 6, Page 1113-1123, November 2026.
ABSTRACT This paper introduces a novel framework for designing robust filters associated with signal plus noise models having symmetric observation density. The filters are obtained by a recursion where the innovation term is a transform of the cumulative distribution function of the residuals.
Leopoldo Catania, Andrew C. Harvey, Alessandra Luati   +2 more
wiley   +1 more source

Multifunctional Affixes in Formal Approaches

Language and Linguistics Compass, Volume 20, Issue 6, November/December 2026.
ABSTRACT Multifunctional affixes are affixes that occur in different structural or morphosyntactic environments and are associated with different functions or interpretations in those environments. We begin by presenting the theoretical puzzles raised by such affixes.
Stefan Milosavljević, Petra Mišmaš, Marko Simonovic   +2 more
wiley   +1 more source

Response diversity increases functional but decreases compositional stability of grassland communities

New Phytologist, Volume 252, Issue 3, Page 1083-1095, November 2026.
Response space of grassland plant species to increasing land‐use intensity based on response dissimilarities quantified by using a novel approach. The response space clusters species that benefit from land‐use intensification (‘winners’, green), are negatively affected (‘losers’, yellow), and those with nonmonotonic responses (blue).
Manuel Pitzer, Vincent Zieschank, Wolfgang Trutschnig, Robert R. Junker   +3 more
wiley   +1 more source

Bivariate variable ranking for censored time‐to‐event data via Copula link based additive models

Statistica Neerlandica, Volume 80, Issue 4, November 2026.
Abstract In this article, we present a variable ranking approach based on a novel measure for selecting important variables in bivariate Copula Link‐Based Additive Models [30]. The proposal allows for identifying two sets of relevant covariates for the two time‐to‐events without neglecting the dependency structure that may exist between the two ...
Danilo Petti, Marcella Niglio, Marialuisa Restaino   +2 more
wiley   +1 more source

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Compositions of Copulas and Quasi-Copulas

Information Sciences, 2004
The object of the research here reported is the study of compositions of copulas, quasi-copulas and semicopulas by means of a two-place real function. Specifically, let A, B and O be mappings from [0, 1]2 into [0, 1], we characterize the properties of O which ensure O(A,B) is in the same class of A and B.
DURANTE, FABRIZIO, SEMPI, Carlo
openaire   +5 more sources

Extensions of Discrete Copulas to Sparse Copulas

IEEE Transactions on Fuzzy Systems, 2021
In this article, we answer positively an open question posed in [G. Mayor, J. Suner, and J. Torrens, “Copula-like operations on finite settings,” IEEE Trans. Fuzzy Syst. , vol. 13, no. 4, pp. 468–477, Aug. 2005] concerning the extensions of discrete copulas to shuffles of Min.
Juan Fernández-Sánchez, José Juan Quesada-Molina, Manuel Úbeda-Flores   +2 more
openaire   +1 more source