s-modular transformation of characters of n=2 superconformal algebras in a special case
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DOR
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20.1001.2.9819097974.1398.4.1.18.3
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نویسنده
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bahrami nasab mohammad reza ,ghominejad mehrdad
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منبع
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كنفرانس فيزيك رياضي ايران - 1398 - دوره : 4 - چهارمین کنفرانس فیزیک ریاضی ایران - کد همایش: 98190-97974 - صفحه:0 -0
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چکیده
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In this paper, we have tried to study the invariance of s-transformation for n=2 superconformal algebra characters in a special case in quantum string theory. in this regard, we firstly use a very key formula (eq. (10)), and with no use of higher-level appell functions, we obtain the s-modular transformation of these characters much more easily than regular and common difficult methods.
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کلیدواژه
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n=2 superconformal algebras characters ,modular transformation ,higher-level appell functions ,jacobi theta functions
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آدرس
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physics department semnan university, physics department semnan university
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