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This book constitutes the thoroughly refereed post-conference proceedings of the 18th Japanese Conference on Discrete and Computational Geometry and Graphs, JDCDGG 2015, held in Kyoto, Japan, in September 2015. The total of 25 papers included in this volume was carefully reviewed and selected from 64 submissions. The papers feature advances made in the field of computational geometry and focus on emerging technologies, new methodology and applications, graph theory and dynamics. This proceedings are dedicated to Naoki Katoh on the occasion of his retirement from Kyoto University.
This book constitutes the refereed proceedings of the 12th Latin American Symposium on Theoretical Informatics, LATIN 2016, held in Ensenada, Mexico, in April 2016. The 52 papers presented together with 5 abstracts were carefully reviewed and selected from 131 submissions. The papers address a variety of topics in theoretical computer science with a certain focus on algorithms (approximation, online, randomized, algorithmic game theory, etc.), analytic combinatorics and analysis of algorithms, automata theory and formal languages, coding theory and data compression, combinatorial algorithms, combinatorial optimization, combinatorics and graph theory, complexity theory, computational algebra, computational biology, computational geometry, computational number theory, cryptology, databases and information retrieval, data structures, formal methods and security, Internet and the web, parallel and distributed computing, pattern matching, programming language theory, and random structures.
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This book is written in a style that uncovers the mathematical theories buried in our everyday lives such as examples from patterns that appear in nature, art, and traditional crafts, and in mathematical mechanisms in techniques used by architects. The authors believe that through dialogues between students and mathematicians, readers may discover the processes by which the founders of the theories came to their various conclusions―their trials, errors, tribulations, and triumphs. The goal is for readers to refine their mathematical sense of how to find good questions and how to grapple with these problems. Another aim is to provide enjoyment in the process of applying mathematical rules t...
Heiwa, which means "peace" in Japanese, is a bilingual poetry anthology. Its 150 poems by 105 authors from America, Brazil, Canada, England, and Japan were chosen from over 300 submissions to an international competition. The rules of the competition allowed the poets to write haiku or tanka in English or Japanese on the theme of peace. The winning poems were then translated into the other language so as to make the poetry accessible to all. As an example of the range of the poets' exploration of the theme of peace, one of the English haiku poets offered the following meditation, "Sand castles/ becoming/ sand," while one of the Japanese haiku poets illustrated the importance of harmony in Japanese society by observing, "Wishing to be/ a reliable mother - / I shall make sushi."
Contains the names of the members of the diplomatic staffs of all foreign missions to the U.S. and their spouses, listed in alphabetical order by country. Members of the diplomatic staff are the members of the staff of the mission having diplomatic rank. The report also includes a chronological list of national holidays around the world; a list of diplomats in order of precedence and date of presentation of credentials; and web site and e-mail addresses of embassies.