fuzzy linear regression models are used to obtain an appropriate linear relation between a dependent variable and several independent variables in a fuzzy environment. several methods for evaluating fuzzy coefficients in linear regression models have been proposed. the first attempts at estimating the parameters of a fuzzy regression model used mathematical programming methods. in this the...

The familial pituitary or central diabetes insipidus (DI) is a relatively rare condition with variable onset, from birth to several years of age and variable severity within a family and in individuals over time(l). Severe dehydration and growth retardation, though rare are known compilations of DI. However, dental fluorosis as a complication of DI has been described in the literature only in t...

The discrete moment problem DMP has been formulated as a methodology to nd the minimum and or maximum of a linear functional acting on an unknown probability distribution the support of which is a known discrete usually nite set where some of the moments are known The moments may be binomial power or of more general type The multivariate discrete moment problem MDMP has been initiated by the se...

a weighted linear regression model with impercise response and p-real explanatory variables is analyzed. the lr fuzzy random variable is introduced and a metric is suggested for coping with this kind of variables. a least square solution for estimating the parameters of the model is derived. the result are illustrated by the means of some case studies.

We extend Ehrhard Regnier's di erential linear logic along the lines of Laurent's polarization. We provide a denotational semantics of this new system in the well-known relational model of linear logic, extending canonically the semantics of both di erential and polarized linear logics: this justi es our choice of cut elimination rules. Then we show this polarized di erential linear logic re ne...

Pathological interrelations of two soil-borne diseases in cucurbits (watermelon, oriental melon, shintosa and cucumber) caused by Fusarium isolates (FI) and the root-knot nematode (RKN), Meloidogyne incognita were characterized by the fusarium disease severity index (DI), RKN gall index (GI) and eggmass index (EI) in inoculation tests using FI and RKN. Virulence of FI as determined by DI at 4 w...