منابع مشابه
Block Sieving Algorithms Block Sieving Algorithms
Quite similiar to the Sieve of Erastosthenes, the best-known general algorithms for fac-toring large numbers today are memory-bounded processes. We develop three variations of the sieving phase and discuss them in detail. The fastest modiication is tailored to RISC processors and therefore especially suited for modern workstations and massively parallel supercomputers. For a 116 decimal digit c...
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We propose the use of a pulsatile high-speed irrigation device during video-assisted thoracoscopy for retained, in part coagulated hemothorax. Blood clots and membranes adhering to intrathoracic structures are easily removed by the water jet without damaging underlying structures. The efficient dilution of the sticky retained blood and the fragmented coagula enable their quick removal over a su...
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These are notes on a preliminary follow-up to a question of Jim Propp, about cyclic sieving of cyclic codes. We show that two of the Mahonian polynomials are cyclic sieving polynomials for certain Dual Hamming Codes: X and X inv for q = 2, 3 and q = 2, respectively.
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Electric warm-water lavage toilet seats are in wide use as an appliance beneficial for the maintenance of hygiene and the prophylaxis and improvement of conditions such as constipation and hemorrhoids. In this study, we surveyed the bacterial content in the lavage water of warm-water lavage toilet seats, and fecal bacterial contamination of the gluteal and genital regions due to droplet infecti...
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Lattice-based cryptography has recently emerged as a prime candidate for efficient and secure post-quantum cryptography. The two main hard problems underlying its security are the shortest vector problem (SVP) and the closest vector problem (CVP). Various algorithms have been studied for solving these problems, and for SVP, lattice sieving currently dominates in terms of the asymptotic time com...
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ژورنال
عنوان ژورنال: Journal of the American Medical Association
سال: 1909
ISSN: 0002-9955
DOI: 10.1001/jama.1909.25420350027002e