Operator Methods in Quantum Mechanics (Dover Books on by Martin Schechter

By Martin Schechter

This complicated undergraduate and graduate-level textual content introduces the facility of operator concept as a device within the research of quantum mechanics, assuming just a operating wisdom of complex calculus and no heritage in physics. the writer provides a number of basic postulates describing quantum concept, steadily introducing the mathematical innovations that support solution questions vital to the actual thought; during this method, readers see in actual fact the aim of the strategy and comprehend the accomplishment. the whole booklet is dedicated to the research of a unmarried particle relocating alongside a directly line. through posing questions on the particle, the textual content steadily leads readers into the improvement of mathematical suggestions that offer the solutions. Lebesgue integration conception and intricate variables are often concerned, yet lots of the e-book may be understood with out them. workouts on the finish of every bankruptcy supply beneficial reinforcement.

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