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|a eng
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044 |
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|b فلسطين
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100 |
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|9 21313
|a Arisha, Hussam
|e مؤلف
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245 |
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|a Maximal strings in the crystal graph of spin respresentation of the symmetric and alternationg groups
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260 |
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|b أكاديمية القاسمي
|c 2008
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300 |
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|a 1 - 22
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336 |
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|a بحوث ومقالات
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520 |
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|b We define block-reduced version of the crystal graph of spin representations of the symmetric and alternating groups, and separate it into layers, each obtained by translating the previous layer and, possibly, adding new defect zero blocks. We demonstrate that each layer has weight-preserving central symmetry, and study the sequence of weights occurring in the maximal strings. The Broue conjecture, that a block with abelian defect group is derived equivalent to its Brauer correspondent, has been proven for blocks of cyclic defect group and verified for many other blocks. This paper is part of a study of the spin block case.
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653 |
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|a دوران الشمس
|a المجموعة الشمسية
|a الرسم البياني
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700 |
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|9 47077
|a Schaps, Mary
|e م. مشارك
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773 |
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|4 التربية والتعليم
|6 Education & Educational Research
|c 015
|l 012
|m ع12
|o 1321
|s مجلة جامعة
|t University Journal
|v 000
|x 1565-8090
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856 |
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|u 1321-000-012-015.pdf
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930 |
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|d y
|p y
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|a EduSearch
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|c 641064
|d 641064
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