Mathematical Puzzles / by 179435 Ainley Stephen

Mathematical puzzles and div..

Mathematical Puzzles and pastimes / by 179428 Bakst, Aaron, 1900-

Mathematical puzzles, for beginners and enthusiasts / by 188313 Mott-Smith, Geoffrey

Unususal mathematical puzzles, tricks and oddities / by 395593 Mandl, Matthew

Mathematical puzzles : a connoisseurs collection / by Winkler, P. (Peter), 1946-

Mathematical puzzles and perplexities : how to make the most of them / by 188323 Birtwistle, Claude

STRATEGI PEMBELAJARAN MATEMATIKA MENYENANGKAN SISWA (MMS) BERBASIS METODE PERMAINAN MATHEMAGIC, TEKA-TEKI DAN CERITA MATEMATIS by Maswar Maswar

“…In this paper discusses focused for fun learning strategies based on mathematical game methods, Mathematical Puzzles, and Mathematical Stories.…”
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Security analysis of blockchain utilizing proof-of-stake consensus mechanism by Koo, Stevenson Wei Jun

“…In PoS, validators are chosen based on their stake in the network, in contrast to solving complex mathematical puzzles in PoW. The project examines PoS's principles and concepts, compares it to PoW, and discusses potential security threats and attack vectors in PoS-based networks. …”
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Post-quantum encryption technology based on BRLWE for internet of things by Yitian GAO, Liquan CHEN, Tianyang TU, Yuan GAO, Qianye CHEN

“…With the development of quantum computers, the classical public key encryption system is not capable enough to guarantee the communication security of internet of things (IoT).Because the mathematical puzzles which post-quantum encryption algorithms are based on cannot yet be broken by quantum computers, these new algorithms have good anti-quantum computing security.In particular, the lattice-based cryptography is expected to become the main technology of the next generation public key cryptosystem.However, post-quantum encryption algorithms have the disadvantages of large amount of computation and high storage space.The communication efficiency of IoT will be affected if post-quantum encryption algorithms are directly applied to the lightweight device under IoT environment.In order to better guarantee the communication security and improve the commutation efficiency of IoT, Sym-BRLWE (symmetrical binary RLWE) encryption scheme was proposed.Sym-BRLWE was improved from the existing post-quantum encryption scheme based on BRLWE (binary ringlearning with errors) problem.Specifically, Sym-BRLWE encryption algorithm met the efficiency requirements of IoT via improving the random number selection on the discrete uniform distribution and the calculation of the polynomial multiplication.Sym-BRLWE encryption algorithm achieved high efficiency and high security via adding encryption security precautions, then it is more suitable for IoT lightweight devices.From the security analysis, the proposed Sym-BRLWE encryption scheme had high security.It could theoretically resist lattice attacks, timing attacks, simple power analysis (SPA) and differential power analysis (DPA).From simulation experiments, which were carried out in a binary computing environment simulating an 8-bit micro-device, the proposed Sym-BRLWE encryption scheme has high efficiency and small key size in encryption and decryption.It could reduce the total encryption time by 30% to 40% when compared with other BRLWE-based encryption schemes with the parameter selection of the 140 bit quantum security level.…”
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Kanakkathikaram by S. Vevoka

“…This article is a research consisting of the investigation into these metrics as well as the mathematical puzzles listed in the "Kanakkathikaram."…”
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Adventures in Maze Folding Art by Demaine, Erik D, Demaine, Martin L

“…This computational origami result was proved a decade ago, and has since enabled the design of a mathematical/puzzle font and a variety of art prints. Here we survey the maze-folding art prints we have designed.…”
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Distributional Representation of a Special Fox–Wright Function with an Application by Asifa Tassaddiq, Rekha Srivastava, Ruhaila Md Kasmani, Dalal Khalid Almutairi

“…A review of the literature demonstrates that the Fox–Wright function is not only a mathematical puzzle, but its role is naturally to represent basic physical phenomena. …”
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Tatamibari is NP-complete by Adler, Aviv, Bosboom, Jeffrey William, Demaine, Erik D, Demaine, Martin L, Liu, Quanquan C., Lynch, Jayson R.

“…We also present a mathematical puzzle font for Tatamibari.…”
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Solving the puzzle: recreational mathematics and nation-building in Singapore (1970s–2000s) by Yap, Jan Ming Shan

“…Popular mathematical games like Mastermind, Rubik’s Cube and Sudoku, as well as mathematical puzzle books, were criticised or appropriated by the state, educators, enterprises and individuals depending on the mathematical recreation’s ability to further their goals, ranging from personal improvement, commercial profit, civic improvement to economic development. …”
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