4351

226 دكتري

دكتري

فيزيك

اصفهان: دانشگاه صنعتي اصفهان، دانشكده فيزيك

1387

[ده]، 95، [II]ص.: جدول، نمودار

ص.ع. به: فارسي و انگليسي

فيزيك

ID226 دكتري

به فارسي و انگليسي: قابل رؤيت در نسخه ديجيتال

AbstractIn this study some concepts in nonextensive statistical physics 1 are discussed At rst two parameter entropies 6 Sk r are introduced as a generalization of Tsallis entropy Extensivitycondition for these two parameter entropies are obtained as a relation between the probabilitiesin each subsystem and composite system 19 Then we discusse the dualities of Sk r and de netwo kinds of dualities inverse r r and scaling r k r a k a dualities 28 which in theTsallis limit reduces to additive and multiplicative dualities In the following another group of two patameter enteropies Sq q are introduced 29 and its canonical distribution are found in terms ofthe Lambert function 30 Finally inspiring by 47 we use quasi additivity relation for correlatedsubsystems 51

بهروز ميرزا

كيوان آقابابائي ساماني، فرهاد شهبازي