Some Inequalities for Theoretical Spatial ecology

Abstract

Inequalities for spatial competition verify the pair approximation of statistical mechanics introduced to theoretical ecology by Matsuda, Satō and Iwasa, among others. Spatially continuous moment equations were introduced by Bolker and Pacala and use a similar assumption in derivation. In the present article, I prove upper bounds for the kth central moment of occupied sites in the contact process of a single spatial dimension. This result shows why such moment closures are effective in spatial ecology.2010 Mathematics subject classification: primary 92D40; secondary 60K35.

Determinants of blockchain adoption in news media platforms: A perspective from the Vietnamese press industry

“…To understand BC acceptance behavior and barriers to BC adoption, the UTAUT is used in studies on adopting and using technology across different sectors [ 23 – 26 ]. It is an influential model used in the adoption of new technologies, such as cloud computing [ 25 ] and mobile payments [ 24 ], promoting the adoption of BC in supply chain management in the United States of America and India [ 27 ], and similar to the supply chain in Malaysia [ 28 ] and Brazil [ 29 ], technology adoption in health care [ 30 ], and student behavior towards the use of mobile learning [ 31 ].…”