DELUHI - 科学・技術 1

This book is the third revised edition of author's book entitled "Fractional Calculus -An extension of differential and integral calculus-" which is a monograph on the theory of fractional calculus. The theory in this book is built on an operator-based formulation and a wide range of contents has ……続きを見る

〈英訳付き！ 日本人として知っておきたい、日本建築と生活道具にまつわる名前が満載〉 〈「床の間」「葛籠」「躙口」……外国の方に、英語で説明できますか？〉 外国の方に和の暮らしに関わるモノの名前を教えたくても、正式名称を知らなかったり、英語でうまく説明できないことがあります。本書は「和食・年中行事」篇、……続きを見る

[About the Book] ー Witness the first page in the story of a miracle - It has been 4.6 billion years since the birth of our planet, Earth. Over this immense span of time, oceans, mountains, rivers, and countless forms of life-including fish, dinosaurs, and humans-have emerged and evolved. This ……続きを見る

[About the product] ーThe solution of equations embodies the essence of mathematical thinking- Regarding algebraic solutions of algebraic equations, it is known from Abel's and Galois' theories that algebraic solutions to general quadratic to quartic algebraic equations exist. To date, famous ma……続きを見る

summary statement Fractional calculus is an extension of differentiation and integration to fractional order. The birth of fractional calculus was in almost the same times as differential and integral calculus. Therefore, the study of fractional calculus has a long history over three centuries. T……続きを見る

People are pulmonary respiratory animals. When the virus enters the body (the respiratory tract) and overcomes immunity, the flu becomes sick. New variant virus can be a pandemic. That is fate. They cannot be prevented with a mask. Assuming that the virus is 1m, the size of the mask is about 100m2……続きを見る

This book is a monograph on the theory of fractional calculus formulated by an operator-based method. The differential operator in the classical fractional calculus is extended to a general linear operator which satisfies Leibniz's rule. The key idea in this theory is a function sequence produced ……続きを見る