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The norm of a lattice element a is (a, a). A lattice is positive definite if the norm of all nonzero elements is positive. The determinant of a lattice is the determinant of the Gram matrix, a matrix with entries (a i, a j), where the elements a i form a basis for the lattice. An integral lattice is unimodular if its determinant is 1 or −1.
+ ∥ \lor or \vee \parallel logical (inclusive) disjunction: or propositional logic, Boolean algebra: The statement A ∨ B is true if A or B (or both) are true; if both are false, the statement is false.
The primitive element theorem was proved in its modern form by Ernst Steinitz, in an influential article on field theory in 1910, which also contains Steinitz's theorem; [6] Steinitz called the "classical" result Theorem of the primitive elements and his modern version Theorem of the intermediate fields.
(The Center Square) — New York's population could decline by more than 2 million people over the next 25 years as fewer people are born in the state and more people move out, according to a new ...
Elements that occur more than / times in a multiset of size may be found by a comparison-based algorithm, the Misra–Gries heavy hitters algorithm, in time (). The element distinctness problem is a special case of this problem where k = n {\displaystyle k=n} .
Here are the biggest hits and misses of his second year after improving from a 4-8 season in 2023 and a 1-11 finish before his hiring in December 2022. Deion Sanders and Colorado finished the ...
The class of 2024 brings a new cast of characters to Capitol Hill for the second Donald Trump administration as Republicans officially take control of Congress.
First six summands drawn as portions of a square. The geometric series on the real line. In mathematics, the infinite series 1 / 2 + 1 / 4 + 1 / 8 + 1 / 16 + ··· is an elementary example of a geometric series that converges absolutely.