Generalized quasi-variational inequalities and duality.
Generated fuzzy implications and fuzzy preference structures
The notion of a construction of a fuzzy preference structures is introduced. The properties of a certain class of generated fuzzy implications are studied. The main topic in this paper is investigation of the construction of the monotone generator triplet , which is the producer of fuzzy preference structures. Some properties of mentioned monotone generator triplet are investigated.
Génération automatique de mots circulaires et équilibres
Generation of predictive price and trading volume patterns in a model of dynamically evolving free market supply and demand.
Geography played on an -cycle times a 4-cycle.
Geometric properties of multivariate correlation in de Finetti's approach to insurance theory.
Gini indices and the moments of the share density function
The expected value of the share density of the income distribution can be expressed in terms of the Gini index. The variance of the share density of the income distribution is interesting because it gives a relationship between the first and the second order Gini indices. We find an expression for this variance and, as a result, we obtain some nontrivial bounds on these Gini indices. We propose new statistics on the income distribution based on the higher moments of the share density function. These...
Global Hopf bifurcation analysis for a time-delayed model of asset prices.
Global properties of symmetric competition models with riddling and blowout phenomena.
Global stability, periodic solutions, and optimal control in a nonlinear differential delay model.
Graph pattern analysis with PatternGravisto.
Grapho-analytic method of solving 2 × n bi-matrix games
Greatly increased practical usefulness of two-person game theory by adoption of median criterion
Growth, technology, and environmental change -- nonlinearity and non-constant returns.
Growth versus environment in dynamic models of capital accumulation.
Growth-optimal portfolios under transaction costs
This paper studies a portfolio optimization problem in a discrete-time Markovian model of a financial market, in which asset price dynamics depends on an external process of economic factors. There are transaction costs with a structure that covers, in particular, the case of fixed plus proportional costs. We prove that there exists a self-financing trading strategy maximizing the average growth rate of the portfolio wealth. We show that this strategy has a Markovian form. Our result is obtained...
Grüss-type bounds for the covariance of transformed random variables.
GTES : une méthode de simulation par jeux et apprentissage pour l'analyse des systèmes d'acteurs
Cet article décrit une approche de la modélisation d'un système d'acteurs, particulièrement adaptée à la modélisation des entreprises, fondée sur la théorie des jeux [11] et sur l'optimisation par apprentissage du comportement de ces acteurs. Cette méthode repose sur la combinaison de trois techniques : la simulation par échantillonnage (Monte-Carlo), la théorie des jeux pour ce qui concerne la recherche d'équilibre entre les stratégies, et les méthodes heuristiques d'optimisation locale,...
Guessing secrets.
Gδ -sets in topological spaces and games
Players ONE and TWO play the following game: In the nth inning ONE chooses a set from a prescribed family ℱ of subsets of a space X; TWO responds by choosing an open subset of X. The players must obey the rule that for each n. TWO wins if the intersection of TWO’s sets is equal to the union of ONE’s sets. If ONE has no winning strategy, then each element of ℱ is a -set. To what extent is the converse true? We show that: (A) For ℱ the collection of countable subsets of X: 1. There are subsets...