- with alternating signs
- Математика: знакопеременный
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
Alternating factorial — In mathematics, an alternating factorial is the absolute value of the alternating sum of the first n factorials. This is the same as their sum, with the odd indexed factorials multiplied by −1 if n is even, and the even indexed factorials… … Wikipedia
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Cahen's constant — In mathematics, Cahen s constant is defined as an infinite series of unit fractions, with alternating signs, derived from Sylvester s sequence::C = sumfrac{( 1)^i}{s i 1}=frac11 frac12 + frac16 frac1{42} + frac1{1806} cdotsapprox 0.64341054629.By … Wikipedia
Transfer matrix — The transfer matrix is a formulation in terms of a block Toeplitz matrix of the two scale equation, which characterizes refinable functions. Refinable functions play an important role in wavelet theory and finite element theory.For the mask h,… … Wikipedia
Inclusion-exclusion principle — In combinatorial mathematics, the inclusion exclusion principle (also known as the sieve principle) states that if A 1, ..., A n are finite sets, then:egin{align}iggl|igcup {i=1}^n A iiggr| {} =sum {i=1}^nleft|A i ight sum {i,j,:,1 le i < j… … Wikipedia