Crown and Andrews is a game manufacturer in Australia and the UK. It makes board games, educational games, wooden puzzles, Rubiks puzzles and jigsaw puzzles.
In computer science, the fetch-and-add CPU instruction atomically increments the contents of a memory location by a specified value. That is, fetch-and-add performs the operation in such a way that...
In combinatorics, the skew sum and direct sum of permutations are two operations to combine shorter permutations into longer ones. Given a permutation π of length m and the permutation...
Infinity and the Mind: The Science and Philosophy of the Infinite is a popular mathematics book by American mathematician, computer scientist, and science fiction writer Rudy Rucker.
Legends and speculative fiction reveal a longstanding human fascination with rolling and wheeled creatures. Such creatures appear in mythologies from Europe, Japan, pre-Columbian Mexico, the United States, and Australia, and...
Dobrov Institute for Scientific and Technological Potential and Science History Studies of National Academy of Sciences of Ukraine is a research institute of the National Academy of Sciences of...
References to Zion and Jerusalem in classical Jewish prayer and ritual are significant. The liturgy includes many explicit references too: "And to Jerusalem your city may you return....Blessed are you,...
Recognising and recording progress and achievement , in the education sector in England, is an approach for measuring the progress and achievement of learners on some further education courses which...
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