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Peres–Horodecki criterion. The Peres–Horodecki criterion is a necessary condition, for the joint density matrix of two quantum mechanical systems and , to be separable. It is also called the PPT criterion, for positive partial transpose. In the 2×2 and 2×3 dimensional cases the condition is also sufficient. It is used to decide the ...
Curtin University of Technology (M.Sc., Ph.D.) Occupation. Professor. Marsudi Wahyu Kisworo is an Indonesian Professor of Computer Science currently affiliated with Pancasila University. [ 1][ 2] On 13 October 2021, he was appointed as Member of the Board of Governors of the National Research and Innovation Agency (BRIN) by Joko Widodo. [ 3] On ...
Viète. de Moivre. Euler. Fourier. v. t. e. In trigonometry, trigonometric identities are equalities that involve trigonometric functions and are true for every value of the occurring variables for which both sides of the equality are defined. Geometrically, these are identities involving certain functions of one or more angles.
In science and engineering, the parts-per notation is a set of pseudo-units to describe small values of miscellaneous dimensionless quantities, e.g. mole fraction or mass fraction. Since these fractions are quantity-per-quantity measures, they are pure numbers with no associated units of measurement. Commonly used are parts-per-million ( ppm ...
Yuval Noah Harari ( Hebrew: יובל נח הררי [juˈval ˈnoaχ haˈʁaʁi]; born 1976) [ 1] is an Israeli medievalist, military historian, public intellectual, [ 2][ 3][ 4] and writer. He currently serves as professor in the Department of History at the Hebrew University of Jerusalem. [ 1] He is the author of the popular science ...
1,490–1,635. RMSTitanicsank on 15 April 1912 in the North Atlantic Ocean. The largest ocean linerin service at the time, Titanicwas four days into her maiden voyage from Southamptonto New York City, with an estimated 2,224 people on board when she struck an icebergat 23:40 (ship's time)[a]on 14 April.
An armed conflict between Israel and Hamas-led Palestinian militant groups [aa] has been taking place in the Gaza Strip and Israel since 7 October 2023. The fifth war of the Gaza–Israel conflict since 2008, it has been the deadliest for Palestinians in the entire Israeli–Palestinian conflict, [111] and the most significant military engagement in the region since the Yom Kippur War.
ISO 3166-1 ( Codes for the representation of names of countries and their subdivisions – Part 1: Country codes) is a standard defining codes for the names of countries, dependent territories, and special areas of geographical interest. It is the first part of the ISO 3166 standard published by the International Organization for Standardization .