Cryptology ePrint Archive: Report 2010/486
A NOTE ON SEMI-BENT BOOLEAN FUNCTIONS
Claude Carlet and Sihem Mesnager
Abstract: We show how to construct semi-bent Boolean functions from PSap-
like bent functions. We derive innite classes of semi-bent functions in even
dimension having multiple trace terms.
Category / Keywords: Boolean function, Bent functions, Maximum nonlinearity, Semi- bent function, Walsh-Hadamard transformation, Partial Spread class.
Date: received 14 Sep 2010, last revised 7 Nov 2010
Contact author: mesnager at math jussieu fr
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Version: 20101107:175349 (All versions of this report)
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