Results 61 to 70 of about 16,180 (243)

A two-dimensional limit discrete theorem for Mellin transforms of the Riemann zeta-function

open access: yesLietuvos Matematikos Rinkinys, 2007
In the paper two-dimensional limit theorem for the modified Mellin transform of the Riemann zeta-function is obtained.
Violeta Balinskaitė
doaj   +1 more source

One-sided Variations on Tries: Path Imbalance, Climbing, and Key Sampling [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2007
One-sided variations on path length in a trie (a sort of digital trees) are investigated: They include imbalance factors, climbing under different strategies, and key sampling.
Costas A. Christophi, Hosam M. Mahmoud
doaj   +1 more source

Transcriptome‐To‐Phenome Response of Larval Eastern Oysters Under Multiple Drivers of Aragonite Undersaturation

open access: yesEcology and Evolution, Volume 15, Issue 2, February 2025.
As oysters emerge in the spotlight for food security and habitat health, sensitive ‐omic features are integral for development of climate‐ready strains and selective breeding programs. Our findings offer novel insights into gene candidates affecting growth and recruitment success within systems that experience seasonal warming, freshwater effluent, and
Samuel J. Gurr   +8 more
wiley   +1 more source

Mapping emergent coral reefs: a comparison of pixel‐ and object‐based methods

open access: yesRemote Sensing in Ecology and Conservation, Volume 11, Issue 1, Page 20-39, February 2025.
Robust methods for deriving coral cover are not well developed for drone imagery in emergent environments. We compared a pixel‐based (PB) model and an object‐based (OB) model and found the PB was the more optimal method for quantifying coral cover. For both models, the inclusion of a drone‐derived digital surface model was critical to predict coral ...
Amy Stone   +3 more
wiley   +1 more source

New four-dimensional integrals by Mellin-Barnes transform

open access: yes, 2010
This paper is devoted to the calculation by Mellin-Barnes transform of a especial class of integrals. It contains double integrals in the position space in d = 4-2e dimensions, where e is parameter of dimensional regularization.
Cvetič G.   +6 more
core   +1 more source

Taxonomic novelty emerges more frequently and independently of functional novelty in historical coral communities

open access: yesOikos, Volume 2025, Issue 2, February 2025.
Earth's ecological assemblages are rapidly being driven towards unprecedented, novel states. We know little about ecological novelty in our oceans, limiting our ability to detect, contextualise, and manage substantive anthropogenic change. This is especially true for novel states with altered functional compositions.
Emer T. Cunningham   +6 more
wiley   +1 more source

Micronutrient levels of global tropical reef fish communities differ from fisheries capture

open access: yesPeople and Nature, Volume 7, Issue 1, Page 32-51, January 2025.
Abstract The exceptional diversity of shallow‐water marine fishes contributes to the nutrition of millions of people worldwide through coastal wild‐capture fisheries, with different species having diverse nutritional profiles. Fishes in ecosystems are reservoirs of micronutrients with benefits to human health.
Conor Waldock   +23 more
wiley   +1 more source

Mellin Transform of Weierstrass Zeta Function and Integral Representations of Some Lambert Series

open access: yesMathematics
We consider a series which combines two Dirichlet series constructed from the coefficients of a Laurent series and derive a general integral representation of the series as a Mellin transform.
Namhoon Kim
doaj   +1 more source

α-Mellin Transform and One of Its Applications [PDF]

open access: yes, 2012
MSC 2010: 35R11, 44A10, 44A20, 26A33, 33C45We consider a generalization of the classical Mellin transformation, called α-Mellin transformation, with an arbitrary (fractional) parameter α > 0. Here we continue the presentation from the paper [5], where we
Nikolova, Yanka
core  

Some New Application of Extended Wright Function

open access: yesAbstract and Applied Analysis, Volume 2025, Issue 1, 2025.
This study introduces a novel extension of the Wright function using the Macdonald function as an extension of the Pochhammer symbol. We establish integral, differential, and generating function formulas for this new function. Furthermore, we apply it to fractional differential equations, providing integral transformations of Cauchy‐type problems with ...
Pallavi Sharma   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy