“Ultrafactorial”的概念、定义、习题解题方法及翻译-数学辞典

单词	Ultrafactorial
释义	Ultrafactorial Factorials raised to the power of themselves are called ultrafactorials. The first few ultrafactorials are 1, 1, 4, 46656 … (Sequence A046882 of OEIS). According to the website cnki.com, functions like ultrafactorial and duplicate exponents are used to rectify the systematic errors in increasing load forecasting by linear regression. Hence they are helpful in forecasting annual electricity. Similarly ultraprimorials can also be defined as primorials raised to the power of themselves. The first few ultraprimorials 1, 4, 46656, … (Sequence A165812 of OEIS).
随便看	ProofOfLpnormIsDualToLq proof of L^p-norm is dual to L^q ProofOfLucasLehmerPrimalityTest proof of Lucas-Lehmer primality test ProofOfLucassTheorem ProofOfLucassTheoremByBinomialExpansion proof of Lucas’s theorem proof of Lucas’s theorem by binomial expansion proof of l’Hôpital’s rule for ∞/∞ form ProofOfMantelsTheorem proof of Mantel’s theorem ProofOfMarkovsInequality proof of Markov’s inequality ProofOfMartingaleConvergenceTheorem proof of martingale convergence theorem ProofOfMartingaleCriterion proof of Martingale criterion ProofOfMartingaleCriterioncontinuousTime proof of Martingale criterion (continuous time) ProofOfMartysTheorem proof of Marty’s theorem ProofOfMatrixInverseCalculationByGaussianElimination proof of matrix inverse calculation by Gaussian elimination ProofOfMaximalModulusPrinciple proof of maximal modulus principle

数学辞典收录了18232条数学词条，基本涵盖了常用数学知识及数学英语单词词组的翻译及用法，是数学学习的有利工具。