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Asymptotic approximations of the assignment model with stochastic heterogeneity in the matching utilities
  • Asymptotic approximations of the assignment model with stochastic heterogeneity in the matching utilities
  • Allocation spatiale ; Approximation asymptotique ; Généralités sur la géographie ; Localisation ; Méthodologie ; Programmation linéaire ; Programmation mathématique ; Recherche opérationnelle
  • Etude d'un problème d'allocation à grande échelle, en assumant que les coefficients de la fonction objective sont imparfaitement connus, mais possèdent une distribution probable. Les approximations asymptotiques sont dérivées en utilisant la théorie
  • statistique des extrêmes. On démontre que le problème d'approximation qui en résulte prend une forme facilement transférable sur ordinateur, produit une solution qui a la structure d'un modèle logit, et se trouve inclus dans un programme mathématique, dont la
Expected asymptotic maximum deficit for periodic-stochastic reservoir inflows in case of partial flow regulation
  • Expected asymptotic maximum deficit for periodic-stochastic reservoir inflows in case of partial flow regulation
  • correspondant à la périodicité des apports en eau est ajouté au déficit maximum asymptotique de la composante stochastique de l'apport net. Approximation de la capacité de stockage par une constante. Utilisation de la méthode pour la régulation de l'écoulement.
Hurst phenomenon as a pre-asymptotic behavior
  • Hurst phenomenon as a pre-asymptotic behavior
An asymptotic derivation of the multinomial logit model
  • An asymptotic derivation of the multinomial logit model
Basal stress concentrations due to abrupt changes in boundary conditions: a cause for high till concentration at the bottom of a glacier
  • It is shown that for a Newtonian fluid and all investigated discontinuities of boundary data, square root singularities of the stresses will develop at the transition line. Asymptotic expressions for the basal stresses are derived. The explicit
  • forms of these asymptotic expansions depend on the form of the spatial dependance of the sliding law and further more on the numerical values of the viscosity coefficient. It is, moreover argued that the stress concentrations are sufficiently pronounced
Asymptotic distribution of maximum deficit for lineary dependant inflows in full flow regulation
  • Asymptotic distribution of maximum deficit for lineary dependant inflows in full flow regulation
The asymptotic distribution of the maximum deficit of partial sums of independent random variables
  • The asymptotic distribution of the maximum deficit of partial sums of independent random variables
Holocene sea levels of Bonaire (Leeward Antilles) and tectonic implications
  • was linked to a palaeo-water depth based on literature and field observations. The index points trace a local RSL history of decelerating rise since 7000-6000 years ago and subsequent asymptotical approximation, similar to existing RSL curves from Curaçao
Asymptotic distribution of a maximum deficit with correlated, partially regulated outflows
  • Asymptotic distribution of a maximum deficit with correlated, partially regulated outflows
The log Pearson type 3 distribution: the T-year event and its asymptotic standard error by maximum likelihood theory
  • The log Pearson type 3 distribution: the T-year event and its asymptotic standard error by maximum likelihood theory
The measurement of accumulation rate of snow in the Antarctic with micro-wave remote sensing method.
  • that there is near linear relationship between vertical increasing rate of snow grain size K'and Tb/T using invariant embedding method to know asymptotic solutions. An empirically derived formula is used to evaluate the accumulation rate for the Antarctica. (TNC).
The effect of seasonal variation and serial correlation on the extreme value distribution of rainfall data
  • The classical theory of extreme values is based on the assumption that data are independent and identically distributed. Even when the data are correlated the classical theory may give the correct asymptotic distribution of maxima. However