Results 171 to 180 of about 110,149 (199)

The Harmonic Logarithm

The Mathematical Gazette, 1956
Recently a good deal of interest has been taken in the properties of numbers which can be expressed and proved without going beyond the number 1 and the Four Rules, in other words by using only rational numbers. Professor T. S. Broderick has established various theorems about the number and distribution of primes, using this “sub ...
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Harmonics and Combinatorics

1984
no abstract.
openaire   +3 more sources

Harmonic singing and the Harmonic Choir

The Journal of the Acoustical Society of America, 1987
In harmonic singing, the singer emphasizes a selected upper harmonic of the vocal pulse. In this way, he can sing two notes at once, the fundamental and the selected harmonic. Members of the Harmonic Choir have developed techniques for the following effects: (1) The fundamental is constant while the selected harmonic varies; (2) the fundamental varies ...
openaire   +1 more source

Review of AI Applications in Harmonic Analysis in Power Systems

Renewable and Sustainable Energy Reviews, 2022
Ahmadreza Eslami, Michael Negnevitsky, Sarah Lyden   +2 more
exaly  

1-Harmonic Spaces are Harmonic

Bulletin of the London Mathematical Society, 1981
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Harmonizing High Harmonics

Science, 2007
openaire   +1 more source

Linking High Harmonics From Gases and Solids

Nature, 2015
TJ Hammond, Giulio Vampa, Thomas Brabec
exaly  

Real-Time Observation of Interfering Crystal Electrons in High-Harmonic Generation

Nature, 2015
Stephan W. Koch, Rupert Huber, Mackillo Kira   +2 more
exaly  

Solid-State Harmonics Beyond the Atomic Limit

Nature, 2016
Shambhu Ghimire, David A Reis, Dana Browne   +2 more
exaly  

Active Harmonic Filters

Proceedings of the IEEE, 2005
Hirofumi Akagi
exaly