Results 61 to 70 of about 7,458,492 (235)

Price Transmission and Leadership in the Global Poultry Market: Results From Parametric and Nonparametric Approaches

open access: yesAgribusiness, EarlyView.
ABSTRACT Brazil and the United States account for more than 40% of global poultry exports, with China and South Korea among their major destination markets. This study examines price transmission and market linkages between Brazil and the United States using monthly poultry export price data from January 1990 to December 2024. It also assesses which of
Khondoker Abdul Mottaleb   +2 more
wiley   +1 more source

Dunkl positive denite functions

open access: yes, 2017
[[abstract]]We introduce the notion of Dunkl positive definite and strictly positive definite functions on R^d. This done by the use of the properties of Dunkl translation. We establish the analogue of Bochner's theorem in Dunkl setting.
Khaled Mehrezz, Jamel El Kamel
core  

On the non-admissible subharmonic functions

open access: yes, 1978
Anandam Victor. On the non-admissible subharmonic functions. In: Bulletin de la Classe des sciences, tome 64, 1978. pp.
Victor Anandam, Anandam, Victor
core   +1 more source

Advances in Thermal Modeling and Simulation of Lithium‐Ion Batteries with Machine Learning Approaches

open access: yesAdvanced Intelligent Discovery, EarlyView.
Heat generation in lithium‐ion batteries affects performance, aging, and safety, requiring accurate thermal modeling. Traditional methods face efficiency and adaptability challenges. This article reviews machine learning‐based and hybrid modeling approaches, integrating data and physics to improve parameter estimation and temperature prediction ...
Qi Lin   +4 more
wiley   +1 more source

Admissible subrings of real-valued continuous functions

open access: yes, 1971
The object of this thesis is to study the relations between the algebraic properties of admissible subrings [Definition 0.4] of the ring C(X) of all real-valued continuous functions on X and the topological properties of the space X.
Choo, Eng-Ung
core   +1 more source

Admissible classes of multivalent functions associated with an integral operator [PDF]

open access: yes, 2019
In this paper we investigate some applications of the differential subordination and superordination of classes of admissible functions associated with an integral operator.
Seoudy, Tamer, Aouf, Mohamed
core   +2 more sources

A Unifying Approach to Self‐Organizing Systems Interacting via Conservation Laws

open access: yesAdvanced Intelligent Discovery, EarlyView.
The article develops a unified way to model and analyze self‐organizing systems whose interactions are constrained by conservation laws. It represents physical/biological/engineered networks as graphs and builds projection operators (from incidence/cycle structure) that enforce those constraints and decompose network variables into constrained versus ...
F. Barrows   +7 more
wiley   +1 more source

Weighted integrals of holomorphic functions in the unit polydisc

open access: yesJournal of Inequalities and Applications, 2005
Let be a measurable function defined on the unit polydisc in and let , , be admissible weights on the unit disk , with distortion functions , , where , and .
Stević Stevo
doaj  

Reinforcement Learning With a Low‐Cost Parallel Linkage Gripper for Static and Dynamic Planar In‐Hand Manipulation

open access: yesAdvanced Intelligent Systems, EarlyView.
Hardware‐learning co‐design combines volar‐plate‐inspired passive‐joint constraints with mechanism‐aware reinforcement learning for a low‐cost parallel‐linkage gripper. The resulting system performs quasi‐static object adjustment and dynamic pinch grasping, demonstrating reliable planar in‐hand manipulation and successful sim‐to‐real transfer. Parallel
Yanzhou Jin   +4 more
wiley   +1 more source

A Divergence-like Characterization of Admissible Functions on Digraphs : A Combinatorial Proof [PDF]

open access: yes, 2010
application/pdfIn previous papers, the author defined a notion of admissible functions on digraphs, studied its properties, and gave a divergence-like characterization of admissible functions on digraphs from the view point of foliated theory.
Oshikiri, Gen-ichi
core   +1 more source

Home - About - Disclaimer - Privacy