Standard C Date/Time Library

Standard C Date/Time Library

Author: Lance Latham

Publisher: CRC Press

Published: 1998-01-06

Total Pages: 560

ISBN-13: 9780879304966

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Does the year 2000 have you sweating late-night code? Use our complete library of C programming functions to master Y2K, time on the Net, ISO 8601, time stamp compression, or any other time/date application you encounter. Using the astronomers Julian Day'


Author:

Publisher: Disha Publications

Published:

Total Pages: 510

ISBN-13: 935564745X

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Quantum Mechanics

Quantum Mechanics

Author: John D. McGervey

Publisher: Academic Press

Published: 2013-10-22

Total Pages: 425

ISBN-13: 1483288854

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This re-focused third edition of McGerveys Introduction to Modern Physics is one of the most comprehensive up-to-date textbooks and references sources on quantum mechanics available. This revision fills the gapbetween the mainly descriptive treatments of quantum mechanics, usually found in traditional modern physics texts, and the non-intuitive approaches that treat the subject as a series of mathematical theorems. McGervey achieves this goal with a thoughtfulanalysis of a number of experiments, supplementing these with fully worked examples, and by investigating paradoxes rather than relying on the analysis of a series of dry mathematical theorems. Software, provided with the text, is available for IBM-PC compatible computers with VGA graphics. The software is the basis for the homework problems, many of which have not been used in any form in other books at this level. The text is exceptionally current, a fact reflected in the significant amount of materialbased on articles published in recent years in The American Journal of Physics, The Physical Review, and Science. In all, McGervey provides a lively discussion that will motivate interest and understanding of the subject at the senior undergraduate level.* A re-focused third edition of McGervey's Introduction to Modern Physics* Analyzes a number of different experiments, supplementing these with numerical examples including fully worked problems* Includes software that is the basis for homework problems, many of which have not been seen in any other form in other books at this level* Investigates paradoxes rather than relying on the analysis of a series of dry mathematical theorems


Classical Mechanics

Classical Mechanics

Author: Walter Greiner

Publisher: Springer Science & Business Media

Published: 2006-04-18

Total Pages: 503

ISBN-13: 0387218513

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Intended for advanced undergraduates and beginning graduate students, this text is based on the highly successful course given by Walter Greiner at the University of Frankfurt, Germany. The two volumes on classical mechanics provide not only a complete survey of the topic but also an enormous number of worked examples and problems to show students clearly how to apply the abstract principles to realistic problems.


Journal

Journal

Author: Pennsylvania. General Assembly. House of Representatives

Publisher:

Published: 1909

Total Pages: 1228

ISBN-13:

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Includes extra sessions.


My First Piano Adventure: Lesson Book A with CD

My First Piano Adventure: Lesson Book A with CD

Author:

Publisher: Hal Leonard Corporation

Published: 2007-01-01

Total Pages: 88

ISBN-13: 1616778865

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(Faber Piano Adventures ). Written for ages 5 and 6, My First Piano Adventure captures the child's playful spirit. Fun-filled songs, rhythm games and technique activities develop beginning keyboard skills. Three distinguishing features of the Lesson Book A make it unique and effective for the young 5-6 year old beginner. 1. A strong focus on technique embedded in the book through playful technique games, chants, and carefully-composed pieces that gently lead the child into pianistic motions. 2. An outstanding CD for the young student to listen, sing, tap, and play along with at the piano. The orchestrated songs on the CD feature children singing the lyrics, which has great appeal to the 5-6 year old beginner. The CD becomes a ready-made practice partner that guides the student and parent for all the pieces and activities in the books. 3. The fanciful art features five multi-cultural children who are also learning to play. These friends at the piano introduce basic rhythms, white key names, and a variety of white and black-key songs that span classical, folk, and blues. Young students will listen, sing, create, and play more musically with Nancy and Randall Faber s My First Piano Adventure, Lesson Book A. The Lesson Book introduces directional pre-reading, elementary music theory and technique with engaging songs, games, and creative discovery at the keyboard. Young students will enjoy the multi-cultural "friends at the piano" who introduce white-key names, basic rhythms, and a variety of songs which span classical, folk, and blues. Ear-training and eye-training are also part of the curriculum. The Fabers' instructional theory "ACE" - Analysis, Creativity, and Expression, guides the pedagogy of My First Piano Adventure. Analysis leads to understanding, creativity leads to self-discovery, and expression develops personal artistry. The CD for this book offers a unique listening experience with outstanding orchestrations and vocals. The recordings demonstrate a key principle of the course: when children listen, sing, tap, and move to their piano music, they play more musically. View Helpful Introductory Videos Here


Detectors, Reference Frames, and Time

Detectors, Reference Frames, and Time

Author: Alexander R. H. Smith

Publisher: Springer

Published: 2019-07-03

Total Pages: 171

ISBN-13: 3030110001

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This thesis uses the tools of quantum information science to uncover fascinating new insights about the intersection of quantum theory and relativity. It is divided into three self-contained parts, the first of which employs detector models to investigate how the information content of quantum fields depends on spacetime curvature and global spacetime topology. The behavior of Unruh-DeWitt detectors on curved spacetimes are investigated, following which these detectors are used to probe the vacuum state of a scalar field in various topologies. This leads to a generalization of the entanglement harvesting protocol involving detectors in arbitrary curved spacetimes admitting a Wightman function. The second part extends the theory of quantum reference frames to those associated with noncompact groups. Motivated by the pursuit of a relational relativistic quantum theory where the group of reference frames is the Poincaré group, the author then generalizes a communication protocol between two parties lacking a common reference frame to the scenario where the group of transformations of their reference frame is a one-dimensional noncompact Lie group. Finally, the third part, inspired by theories of quantum gravity, generalizes the conditional probability interpretation of time, a proposed mechanism for time to emerge from a fundamentally timeless Universe. While the conditional probability interpretation of time is based upon conditioning a solution to the Wheeler-DeWitt equation on a subsystem of the universe that acts a clock, the author extends this approach to include an interaction between the system being used as a clock and a system whose evolution the clock is tracking.