Results 101 to 110 of about 18,306 (234)

Preferences for Managing Subspecies: An Australian Case Study of Wedge‐Tailed Eagles

Australian Journal of Agricultural and Resource Economics, Volume 69, Issue 4, Page 777-790, October 2025.
ABSTRACT The wedge‐tailed eagle (Aquila audax) is the largest bird of prey in Australia. It has a unique Tasmanian subspecies (Aquila audax fleayi), which is listed as endangered. Conservation efforts are hampered by the Tasmanian subspecies being notoriously shy breeders that can easily be disturbed by human activity such as forestry, resulting in ...
Andrea Allen, Mark Tocock, Darla Hatton MacDonald   +2 more
wiley   +1 more source

Creation Operators for the Macdonald and Jack Polynomials

Letters in Mathematical Physics, 1997
14 pages ...
Lapointe, Luc, Vinet, Luc
openaire   +3 more sources

Generalized $$\beta $$ β and (q, t)-deformed partition functions with W-representations and Nekrasov partition functions

European Physical Journal C: Particles and Fields
We construct the generalized $$\beta $$ β and (q, t)-deformed partition functions through W representations, where the expansions are respectively with respect to the generalized Jack and Macdonald polynomials labeled by N-tuple of Young diagrams.
Fan Liu, Rui Wang, Jie Yang, Wei-Zhong Zhao   +3 more
doaj   +1 more source

Productivity and Welfare Impacts of Sustainable Intensification in Rice‐Wheat Crop Rotations: Evidence From the Eastern Indo‐Gangetic Plains

Australian Journal of Agricultural and Resource Economics, Volume 69, Issue 4, Page 892-910, October 2025.
ABSTRACT Sustainable intensification (SI) has been receiving policy attention for its potential to transform agri‐food systems and improve rural livelihoods. However, little is known about how SI technology bundles influence system productivity, profitability and household welfare in the coupled rice‐wheat crop rotations of the Indo‐Gangetic Plains in ...
Gokul P. Paudel, Jordan Chamberlin, Trung Thanh Nguyen   +2 more
wiley   +1 more source

Advancing causal inference in ecology: Pathways for biodiversity change detection and attribution

Methods in Ecology and Evolution, Volume 16, Issue 10, Page 2276-2304, October 2025.
Abstract Understanding the causes of biodiversity change is essential for addressing environmental challenges. While causal attribution has advanced in other fields, ecologists remain cautious about causal claims or misinterpret predictive models as causal.
Franziska Schrodt, Miriam Beck, Joaquim Estopinan, Diana E. Bowler, Colin Fontaine, Pierre Gaüzère, Romain Goury, Matthias Grenié, Inês S. Martins, Naia Morueta‐Holme, Luca Santini, Mickael Hedde, Gabrielle Martin, Emmanuelle Porcher, Sara Si‐Moussi, Marianne Tzivanopoulos, Grant Vernham, Cyrille Violle, Wilfried Thuiller   +18 more
wiley   +1 more source

Simple representations of BPS algebras: the case of $$Y(\widehat{\mathfrak {gl}}_2)$$ Y ( gl ^ 2 )

European Physical Journal C: Particles and Fields
BPS algebras are the symmetries of a wide class of brane-inspired models. They are closely related to Yangians – the peculiar and somewhat sophisticated limit of DIM algebras. Still they possess some simple and explicit representations.
Dmitry Galakhov, Alexei Morozov, Nikita Tselousov   +2 more
doaj   +1 more source

Elliptic triad

Physics Letters B
The triad refers to embedding the Macdonald polynomials into the Noumi-Shiraishi functions and their reduction to solutions of simple linear equations at particular values of t. It provides an alternative definition of Macdonald theory.
A. Mironov, A. Morozov, A. Popolitov, Z. Zakirova   +3 more
doaj   +1 more source

Bounded Littlewood identities [PDF]

, 2015
We describe a method, based on the theory of Macdonald-Koornwinder polynomials, for proving bounded Littlewood identities. Our approach provides an alternative to Macdonald's partial fraction technique and results in the first examples of bounded ...
Rains, Eric M., Warnaar, S. Ole
core  

Differences in Performance in the Trail Making Test Part B Between Adoptees With High and Low Genetic Risk for Schizophrenia Spectrum Disorders: The Finnish Adoptive Family Study of Schizophrenia

European Journal of Neuroscience, Volume 62, Issue 8, October 2025.
Genetic risk alone did not predict impaired TMT‐B performance, challenging the view that cognitive abnormalities represent an endophenotype of schizophrenia. Psychiatric morbidity was strongly associated with poorer test performance, suggesting that psychopathology impairs executive functioning.
Toni Myllyaho, Mika Niemelä, Ritva Rauhala, Helinä Hakko, Karl‐Erik Wahlberg, Sami Räsänen   +5 more
wiley   +1 more source

Kadell’s two conjectures for Macdonald polynomials [PDF]

Mathematical Research Letters, 1996
This paper contains the proof of difference counterparts of the conjectures due to Keven Kadell on symmetric and anti-symmetric Macdonald polynomials.
openaire   +3 more sources