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3阶广义Fibonacci和Lucas复数
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作者 杨衍婷 赵建堂 《咸阳师范学院学报》 2023年第4期11-14,共4页
将3阶广义Fibonacci和Lucas数的定义推广到3阶广义Fibonacci和Lucas复数,给出了3阶广义Fibonacci和Lucas复数之间的递推关系,研究了3阶广义Fibonacci和Lucas复数的生成函数和Binet型公式,同时,借助Binet型公式得到了Vajda,Catalan,Cass... 将3阶广义Fibonacci和Lucas数的定义推广到3阶广义Fibonacci和Lucas复数,给出了3阶广义Fibonacci和Lucas复数之间的递推关系,研究了3阶广义Fibonacci和Lucas复数的生成函数和Binet型公式,同时,借助Binet型公式得到了Vajda,Catalan,Cassini以及d'Ocagne恒等式,这些恒等式的获得有助于研究广义Fibonacci和Lucas复数。 展开更多
关键词 fibonacci复数 Lucas复数 Binet型公式 生成函数
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广义Fibonacci序列的Dedekind和
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作者 胡佳妮 胡宏 《淮阴师范学院学报(自然科学版)》 CAS 2024年第1期9-12,共4页
设{U_(n)}为广义Fibonacci序列,n为自然数,根据Dedekind和的定义和相关性质,研究了广义Fibonacci序列的Dedekind和S(U_(n),U_(n+1)),得到了和式∑^(m)_(n)=1S(U_(n),U_(n+1))的结果,其中m为正整数,推广了文[8]中的一个结果.
关键词 fibonacci序列 广义fibonacci序列 Dedekind的和
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Biased Random Number Generator Based on Bell's Theorem
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作者 谭勇刚 胡要花 杨海峰 《Chinese Physics Letters》 SCIE CAS CSCD 2016年第3期5-8,共4页
We propose a biased random number generation protocol whose randomness is based on the violation of the Clauser Home inequality. Non-maximally entangled state is used to maximize the Bell violation. Due to the rotatio... We propose a biased random number generation protocol whose randomness is based on the violation of the Clauser Home inequality. Non-maximally entangled state is used to maximize the Bell violation. Due to the rotational asymmetry of the quantum state, the ratio of Os to ls varies with the measurement bases. The experimental partners can then use their measurement outcomes to generate the biased random bit string. The bias of their bit string can be adjusted by altering their choices of measurement bases. When this protocol is implemented in a device-independent way, we show that the bias of the bit string can still be ensured under the collective attack. 展开更多
关键词 BELL in TEsT IT In Biased Random number generator Based on Bell’s Theorem of Is that on
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Non Degeneration of Fibonacci Series, Pascal’s Elements and Hex Series
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作者 Balasubramani Prema Rangasamy 《Advances in Pure Mathematics》 2020年第7期393-404,共12页
Generally Fibonacci series and Lucas series are the same, they converge to golden ratio. After I read Fibonacci series, I thought, is there or are there any series which converges to golden ratio. Because of that I ex... Generally Fibonacci series and Lucas series are the same, they converge to golden ratio. After I read Fibonacci series, I thought, is there or are there any series which converges to golden ratio. Because of that I explored the inter relations of Fibonacci series when I was intent on Fibonacci series in my difference parallelogram. In which, I found there is no degeneration on Fibonacci series. In my thought, Pascal triangle seemed like a lower triangular matrix, so I tried to find the inverse for that. In inverse form, there is no change against original form of Pascal elements matrix. One day I played with ring magnets, which forms hexagonal shapes. Number of rings which forms Hexagonal shape gives Hex series. In this paper, I give the general formula for generating various types of Fibonacci series and its non-degeneration, how Pascal elements maintain its identities and which shapes formed by hex numbers by difference and matrices. 展开更多
关键词 fibonacci series Lucas series Golden Ratio Various Type of fibonacci series generated by Matrices Matrix Operations on Pascal’s Elements and Hex numbers
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An Investigation on Generalized Eulerian Polynomials and Fractions
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作者 孙佳宁 《Northeastern Mathematical Journal》 CSCD 2006年第2期135-138,共4页
This note establishes a pair of exponential generating functions for generalized Eulerian polynomials and Eulerian fractions, respectively. A kind of recurrence relation is obtained for the Eulerian fractions. Finally... This note establishes a pair of exponential generating functions for generalized Eulerian polynomials and Eulerian fractions, respectively. A kind of recurrence relation is obtained for the Eulerian fractions. Finally, a short proof of a certain summarion formula is given 展开更多
关键词 Howard's degenerate weighted stirling number generalized arithmetic geometric progression generalized Eulerian polynomial
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广义高阶Fibonacci数和Lucas数的计算公式 被引量:3
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作者 杨存典 李超 刘端森 《纺织高校基础科学学报》 CAS 2007年第1期100-102,共3页
给出了广义的Fibonacci数和Lucas数一般定义,得出了几个恒等式,并得到了经典Fi-bonacci数和Lucas数的计算公式.
关键词 广义fibonacci 广义Lucas 计算公式
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孪生组合恒等式(十)——推广Fibonacci数与推广Lucas数类型 被引量:14
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作者 耿济 《海南大学学报(自然科学版)》 CAS 2003年第3期193-198,共6页
Fibonacci数与Lucas数具有相同的递推关系,它们是一对孪生数列.数学家Hardy和Wright提出广义Fibonacci数与广义Lucas数的概念,本文进一步加以推广,应用形式幂级数的方法获得5组孪生组合恒等式.
关键词 孪生组合恒等式 推广fibonacci 推广Lucas 递推关系 形式幂级数 广义fibonacci 广义Lucas
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植物叶序中的Fibonacci数与Lucas数的反演 被引量:4
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作者 胡宏 《安徽农业科学》 CAS 北大核心 2009年第19期8812-8813,共2页
植物的叶序与Fibonacci数和Lucas数有着密切关系,根据Fibonacci数与Lucas数的递推关系,利用母函数的方法,研究Fibonacci数与Lucas数的反演关系,揭示了植物叶序的内在现象。
关键词 叶序 fibonacci LUCAs 母函数
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一些包含广义高阶Fibonacci-Lucas数的恒等式 被引量:1
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作者 李桂贞 《洛阳师范学院学报》 2005年第5期11-13,共3页
本文建立了一些包含广艾高阶Fibonacci—Lucas数的恒等式.
关键词 广义高阶fibonacci-Lucas 广义fibonacci-Lucas fibonacci-Lucas
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有关Fibonacci数和Lucas数的几个组合恒等式 被引量:1
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作者 朱伟义 《贵州大学学报(自然科学版)》 2003年第3期252-254,共3页
利用母函数的方法,研究了以Fibonacci数和Lucas数为系数的指母生成函数,揭示了Fibonacci数Lucas数之间内在联系,得到了几个有关Fibonacci数和Lucas数的有趣的恒等式。
关键词 fibonacci 母函数 LUCAs 恒等式
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有关Fibonacci数和Lucas数的几个恒等式
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作者 傅拥军 《浙江师范大学学报(自然科学版)》 CAS 2006年第2期141-144,共4页
利用母函数的方法,研究了以Fibonacci数和Lucas数为系数的指母生成函数,揭示了Fibonacci数和Lucas数之间的内在联系,得到了几个关于Fibonacci数和Lucas数的有趣的恒等式.
关键词 Fibonaeei数 母函数 Lueas 恒等式
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涉及广义Fibonacci和Lucas数的组合恒等式
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作者 林洪娟 马兴涛 《沈阳理工大学学报》 CAS 2011年第4期81-83,共3页
研究了二阶常系数线性齐次递归序列,利用发生函数和积分的方法,通过比较关于发生函数的恒等式左右两端的系数,建立了一系列涉及广义Fibonacci和Lucas数的多重和的组合恒等式.
关键词 广义fibonacci 广义Lucas 组合恒等式 发生函数
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Mass Constituents of a Flat Lattice Multiverse: Conclusion from Similarity between Two Universal Numbers, the Rocksalt-Type 2<i>D</i>Madelung Constant and the Golden Mean 被引量:2
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作者 Hans Hermann Otto 《Journal of Modern Physics》 2018年第1期1-13,共13页
In fairly good agreement with the consensus range of dark energy to matter this ratio of the critical density is suggested to be connected with the golden mean &phi;=0.6180339887, yielding for dark energy to matte... In fairly good agreement with the consensus range of dark energy to matter this ratio of the critical density is suggested to be connected with the golden mean &phi;=0.6180339887, yielding for dark energy to matter mass fractions .?Assuming the baryonic matter to be only 4.432%, the ratio of matter to baryonic matter would be , and further the ratio of dark matter to baryonic one . If one subtracts from the dark matter a contribution of antimatter with the same mass of baryonic matter, according to the antigravity theories of Villata respectively Hajdukovic, the remaining mass ratio would yield . Replacing the “Madelung” constant α of Villata’s “lattice universe” by &phi;, one reaches again 1 + &phi;as the ratio of the repulsive mass contribution to the attractive one. Assuming instead of a 3D lattice a flat 2D one of rocksalt type, the numerical similarity between the Madelung constant and φ&minus;1 could not be just coincidence. The proposed scaling of the cosmological mass fractions with the square of the most irrational universal number &phi;may indicate that the chaotic cosmological processes have reached a quite stable equilibrium. This may be confirmed by another, but similar representation of the mass constituents by the Archimedes’ constant &pi;, giving for respectively for the dark components . However, the intimate connection of φ with its reciprocal may ignite the discussion whether our universe is intertwined with another universe or even part of a multiverse with the dark constituents contributed from there. 展开更多
关键词 UNIVERsAL numbers Fractal numbers Golden Mean Archimedes CONsTANT fibonacci numbers Madelung Constants sommerfeld’s Fine structure CONsTANT Euler number LATTICE UNIVERsE Reciprocal UNIVERsE Cosmological MAss Fractions Hubble CONsTANT Gyromagnetic Factor
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On the k–Lucas Numbers of Arithmetic Indexes
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作者 Sergio Falcon 《Applied Mathematics》 2012年第10期1202-1206,共5页
In this paper, we study the k–Lucas numbers of arithmetic indexes of the form an+r , where n is a natural number and r is less than r. We prove a formula for the sum of these numbers and particularly the sums of the ... In this paper, we study the k–Lucas numbers of arithmetic indexes of the form an+r , where n is a natural number and r is less than r. We prove a formula for the sum of these numbers and particularly the sums of the first k-Lucas numbers, and then for the even and the odd k-Lucas numbers. Later, we find the generating function of these numbers. Below we prove these same formulas for the alternated k-Lucas numbers. Then, we prove a relation between the k–Fibonacci numbers of indexes of the form 2rn and the k–Lucas numbers of indexes multiple of 4. Finally, we find a formula for the sum of the square of the k-Fibonacci even numbers by mean of the k–Lucas numbers. 展开更多
关键词 k–fibonacci numbers k–Lucas numbers generATING FUNCTION
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The “3 Genomic Numbers” Discovery: How Our Genome Single-Stranded DNA Sequence Is “Self-Designed” as a Numerical Whole
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作者 Jean-Claude Perez 《Applied Mathematics》 2013年第10期37-53,共17页
This article proves the existence of a hyper-precise global numerical meta-architecture unifying, structuring, binding and controlling the billion triplet codons constituting the sequence of single-stranded DNA of the... This article proves the existence of a hyper-precise global numerical meta-architecture unifying, structuring, binding and controlling the billion triplet codons constituting the sequence of single-stranded DNA of the entire human genome. Beyond the evolution and erratic mutations like transposons within the genome, it’s as if the memory of a fossil genome with multiple symmetries persists. This recalls the “intermingling” of information characterizing the fractal universe of chaos theory. The result leads to a balanced and perfect tuning between the masses of the two strands of the huge DNA molecule that constitute our genome. We show here how codon populations forming the single-stranded DNA sequences can constitute a critical approach to the understanding of junk DNA function. Then, we suggest revisiting certain methods published in our 2009 book “Codex Biogenesis”. In fact, we demonstrate here how the universal genetic code table is a powerful analytical filter to characterize single-stranded DNA sequences constituting chromosomes and genomes. We can then show that any genomic DNA sequence is featured by three numbers, which characterize it and its 64 codon populations with correlations greater than 99%. The number “1” is common to all sequences, expressing the second law of Chargaff. The other 2 numbers are related to each specific DNA sequence case characterizing life species. For example, the entire human genome is characterized by three remarkable numbers 1, 2, and Phi = 1.618 the golden ratio. Associated with each of these three numbers, we can match three axes of symmetry, then “imagine” a kind of hyperspace formed by these codon populations. Then we revisit the value (3-Phi)/2 which is probably universal and common to both the scale of quarks and atomic levels, balancing and tuning the whole human genome codon population. Finally, we demonstrate a new kind of duality between “form and substance” overlapping the whole human genome: we will show that—simultaneously with the duality between genes and junk DNA—there is a second layer of embedded hidden structure overlapping all the DNA of the whole human genome, dividing it into a second type of duality information/redundancy involving golden ratio proportions. 展开更多
关键词 Genetic Code CODON Populations Junk DNA Cancer Genomics Chromosomal Translocations Genomes Diversity Chromosomes Diversity WHOLE Human GENOME DNA sEQUENCE “Phi” the Golden Ratio fibonacci numbers Information Theory sYMMETRY Cellular Automata Chargaff’s CODON Level sYMMETRY Principle Fractal self-similarity “e” Euler’s number “Pi” form and substance Redundancy Encryption
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Some Implications of the Gessel Identity
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作者 Claire Levaillant 《Applied Mathematics》 2023年第9期545-579,共35页
We generalize the congruences of Friedmann-Tamarkine (1909), Lehmer (1938), and Ernvall-Metsänkyla (1991) on the sums of powers of integers weighted by powers of the Fermat quotients to the next Fermat quotient p... We generalize the congruences of Friedmann-Tamarkine (1909), Lehmer (1938), and Ernvall-Metsänkyla (1991) on the sums of powers of integers weighted by powers of the Fermat quotients to the next Fermat quotient power, namely to the third power of the Fermat quotient. Using this result and the Gessel identity (2005) combined with our past work (2021), we are able to relate residues of some truncated convolutions of Bernoulli numbers with some Ernvall-Metsänkyla residues to residues of some full convolutions of the same kind. We also establish some congruences concerning other related weighted sums of powers of integers when these sums are weighted by some analogs of the Teichmüller characters. 展开更多
关键词 Convolutions Involving Bernoulli numbers Truncated Convolutions Involving Bernoulli numbers CONGRUENCEs Binomial and Multinomial Convolutions of Divided Bernoulli numbers Multiple Harmonic sums generalized Harmonic numbers Miki Identity Gessel Identity sums of Powers of Integers Weighted by Powers of the Fermat Quotients generalization of Kummer’s Congruences generalizations of Friedmann-Tamarkine Lehmer Ernvall-Metsänkyla’s Congruences p-Adic numbers Weighted sums of Powers of Integers
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Navigating the Quantum Threat Landscape: Addressing Classical Cybersecurity Challenges
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作者 Sabina Sokol 《Journal of Quantum Information Science》 2023年第2期56-77,共22页
This research paper analyzes the urgent topic of quantum cybersecurity and the current federal quantum-cyber landscape. Quantum-safe implementations within existing and future Internet of Things infrastructure are dis... This research paper analyzes the urgent topic of quantum cybersecurity and the current federal quantum-cyber landscape. Quantum-safe implementations within existing and future Internet of Things infrastructure are discussed, along with quantum vulnerabilities in public key infrastructure and symmetric cryptographic algorithms. Other relevant non-encryption-specific areas within cybersecurity are similarly raised. The evolution and expansion of cyberwarfare as well as new developments in cyber defense beyond post-quantum cryptography and quantum key distribution are subsequently explored, with an emphasis on public and private sector awareness and vigilance in maintaining strong security posture. 展开更多
关键词 Quantum Computing Post-Quantum Cryptography (PQC) Quantum Hacking CYBERsECURITY Internet of Things (IoT) shor’s Algorithm Quantum Random number generators (QRNGs) Pseudorandom number generators (RNGs) Quantum Key Distribution (QKD) symmetric Key Cryp-tography Asymmetric Key Cryptography
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Compressed H3S: Fits to the Empirical Hc2(T) Data and a Discussion of the Meissner Effect
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作者 Gulshan Prakash Malik Vijaya Shankar Varma 《World Journal of Condensed Matter Physics》 2023年第4期111-127,共17页
Based on μ-, T- and H-dependent pairing and number equations and the premise that μ(T) is predominantly the cause of the variation of the upper critical field H<sub>c</sub><sub>2</sub>(T), wh... Based on μ-, T- and H-dependent pairing and number equations and the premise that μ(T) is predominantly the cause of the variation of the upper critical field H<sub>c</sub><sub>2</sub>(T), where μ, T and H denote the chemical potential, temperature and the applied field, respectively, we provide in this paper fits to the empirical H<sub>c</sub><sub>2</sub>(T) data of H<sub>3</sub>S reported by Mozaffari, et al. (2019) and deal with the issue of whether or not H<sub>3</sub>S exhibits the Meissner effect. Employing a variant of the template given by Dogan and Cohen (2021), we examine in detail the results of Hirsch and Marsiglio (2022) who have claimed that H<sub>3</sub>S does not exhibit the Meissner effect and Minkov, et al. (2023) who have claimed that it does. We are thus led to suggest that monitoring the chemical potential (equivalently, the number density of Cooper pairs N<sub>s</sub> at T = T<sub>c</sub>) should shed new light on the issue being addressed. 展开更多
关键词 Compressed H<sub>3sub>s Upper and Lower Critical Fields Chemical Potential generalized Pairing and number Equations Coherence Length Penetration Depth Meissner Effect
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一维鲁棒混沌映射及S盒的设计 被引量:9
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作者 韩丹丹 闵乐泉 +2 位作者 赵耿 张丽姣 闫世杰 《电子学报》 EI CAS CSCD 北大核心 2015年第9期1770-1775,共6页
本文利用Li-York混沌判别定理,构造了一类分段线性连续混沌映射.基于此类映射,建立了一个构造一类分段非线性鲁棒混沌映射的判别定理.作为应用,构造了一个由多项式函数和三角函数映射合成的分段非线性鲁棒混沌映射.通过计算该混沌映射... 本文利用Li-York混沌判别定理,构造了一类分段线性连续混沌映射.基于此类映射,建立了一个构造一类分段非线性鲁棒混沌映射的判别定理.作为应用,构造了一个由多项式函数和三角函数映射合成的分段非线性鲁棒混沌映射.通过计算该混沌映射的分岔图,验证了映射在参数范围内的混沌性.作为鲁棒混沌的应用,设计了三个基于分段非线性鲁棒混沌映射的伪随机数发生器.在此基础上,利用混沌映射对初始参数的敏感性,提出了批量生成S盒的算法.S盒密码性能的分析结果表明,生成的S盒具有良好的密码学性能,可以较好的抵抗线性与差分攻击,为密码算法的研究发展提供基础与条件. 展开更多
关键词 Li-York 混沌 鲁棒混沌 伪随机数发生器 s
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S-粗集的副集α-生成与α-生成定理 被引量:18
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作者 王洪凯 胡海清 《山东大学学报(理学版)》 CAS CSCD 北大核心 2004年第1期9-14,共6页
给出了S 粗集的副集α 生成 ,副集的集 -生成概念 ;给出了副集α 生成特性 ,副集的集 -生成特性 ;提出了副集的α 生成定理 ,副集的集 -生成定理 ;给出了S 粗集的属性非空原理 ,S 粗集的属性基数原理 .
关键词 s-粗集 副集 α-生成 α-生成定理 集-生成 集-生成定理 属性非空原理 属性基数原理
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