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ACM SIGAPL APL Quote Quad, 1984
This paper extends a line of APL development presented in a sequence of papers [1-7] over the past six years. The main topics addressed are the interactions of operators such as rank, composition, derivative, and inverse (i.e., the beginnings of a calculus of operators), a simplification in the complement of attributes tentatively presented in [6], and
Kenneth E. Iverson +2 more
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This paper extends a line of APL development presented in a sequence of papers [1-7] over the past six years. The main topics addressed are the interactions of operators such as rank, composition, derivative, and inverse (i.e., the beginnings of a calculus of operators), a simplification in the complement of attributes tentatively presented in [6], and
Kenneth E. Iverson +2 more
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Hermeneutic operative calculus
AIP Conference Proceedings, 2014The predicate calculus used currently by mathematical logic in computer science, philosophy and linguistic was found to be too restrictive and inadequate for describing the grammar of natural and artificial language. Therefore many higher order logics have been developed to overcome the limitation of predicate calculus.
Sivakumar Ramakrishnan +2 more
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Nature, 1966
Integral Transforms and Operational Calculus By V. A. Ditkin and A. P. Prudnikov. Translated by D. E. Brown. English translation edited by Ian N. Sneddon. (International Series of Monographs in Pure and Applied Mathematics, Vol. 78.) Pp. xi + 529. (London and New York: Pergamon Press, Ltd., 1965.) 100s. net.
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Integral Transforms and Operational Calculus By V. A. Ditkin and A. P. Prudnikov. Translated by D. E. Brown. English translation edited by Ian N. Sneddon. (International Series of Monographs in Pure and Applied Mathematics, Vol. 78.) Pp. xi + 529. (London and New York: Pergamon Press, Ltd., 1965.) 100s. net.
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Mikusinski's Operational Calculus
International Journal of Mathematical Education in Science and Technology, 1974Summary Mikusinski's operational calculus provides a simpler approach than the Laplace transform to the solution of the differential equations of science and technology. The mathematical demands of a proper understanding of the Laplace transform can be greatly reduced by adopting Mikusinski's approach, and, in particular, this approach provides a ...
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