Results 211 to 220 of about 40,034 (267)

Between Cryptocurrencies' Risk and Crypto Environmental Attention: The Crypto Environment Attention Index and Volatility in the Cryptocurrencies Market Nexus

Business Ethics, the Environment &Responsibility, EarlyView.
ABSTRACT This study investigates the impact of environmental attention on cryptocurrency market volatility by introducing the Crypto Environmental Attention Index (CEAI), a new metric inspired by Wang et al. (2022) and constructed using daily web search data.
Ines Ghazouani, Zaineb Hlioui, Marwa Zouawi   +2 more
wiley   +1 more source

Multi-strategy integrated Gorilla Troops Optimizer for solving global optimization and engineering design problems. [PDF]

Sci Rep
Teng Z, Gu L, Sun M, He M.
europepmc   +1 more source

Parametrized Graph Convolutional Multi-Agent Reinforcement Learning with Hybrid Action Spaces in Dynamic Topologies. [PDF]

Biomimetics (Basel)
Chi P, Liu C, Zhao J, Wang Y.
europepmc   +1 more source

Swarms can be rational. [PDF]

Philos Trans A Math Phys Eng Sci
Kaminka GA.
europepmc   +1 more source

Enhancing ecological uncertainty predictions in pollution control games through dynamic Bayesian updating. [PDF]

Sci Rep
Zhou J, Petrosian O, Gao H.
europepmc   +1 more source

Comprehensive Learning-Enhanced Educational Competition Optimizer for Numerical Optimization and Reservoir Production Optimization. [PDF]

Biomimetics (Basel)
Li S, Luo J.
europepmc   +1 more source

Macroscopic modelling and analysis based on microscopic models for swarm systems. [PDF]

Sci Rep
Quan Q, Yu X, Li Y, Qi G.
europepmc   +1 more source

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On the definition of a stochastic differential game

Mathematical Systems Theory, 1970
where t e R is the time, x ~ R" is the state variable, u = u(t) ~ R p and v = v(t) ~ R q are control variables and w = w(t, ~o)~ R" is some stochastic process defined over the probability space (f2, 0, t0, where f~ is a nonempty abstract set, 0 is a o-algebra of subsets of f2 and tz is a probability measure on 0.
Emilio Roxin, Chris P. Tsokos
openaire   +2 more sources

An overlapping generations stochastic differential game

Automatica, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jørgensen, Steffen, Yeung, D. W. K.
openaire   +3 more sources

On a problem of stochastic differential games

Journal of Optimization Theory and Applications, 1976
The process of bargaining between management and union during a strike is modelled by a nonlinear stochastic differential game. It is assumed that the two sides bargain in the mood of a cooperative game. A pair of Pareto-optimal strategies is obtained.
openaire   +1 more source