a free lattice is the free object corresponding to a lattice. As free objects, they have the universal property. Because the concept of a lattice can...
12 KB (1,712 words) - 05:23, 5 January 2024
complete lattice is a partially ordered set in which all subsets have both a supremum (join) and an infimum (meet). A conditionally complete lattice satisfies...
18 KB (2,709 words) - 14:43, 17 June 2025
In mathematics, a distributive lattice is a lattice in which the operations of join and meet distribute over each other. The prototypical examples of such...
17 KB (2,061 words) - 16:03, 7 May 2025
A lattice is an abstract structure studied in the mathematical subdisciplines of order theory and abstract algebra. It consists of a partially ordered...
39 KB (5,509 words) - 19:04, 9 June 2025
Look up lattice in Wiktionary, the free dictionary. Lattice may refer to: Latticework, an ornamental criss-crossed framework, an arrangement of crossing...
2 KB (333 words) - 08:55, 23 November 2023
group free partially commutative group free Kleene algebra free lattice free Boolean algebra free distributive lattice free Heyting algebra free modular...
13 KB (2,027 words) - 14:10, 24 March 2025
can be summarized by saying that a lattice is a Delone set. More abstractly, a lattice can be described as a free abelian group of dimension n {\displaystyle...
17 KB (2,289 words) - 23:00, 6 May 2025
In Lie theory and related areas of mathematics, a lattice in a locally compact group is a discrete subgroup with the property that the quotient space...
31 KB (4,840 words) - 21:39, 26 January 2025
In the branch of mathematics called order theory, a modular lattice is a lattice that satisfies the following self-dual condition, Modular law a ≤ b implies...
20 KB (2,417 words) - 01:26, 8 June 2025
the free Heyting algebra). The word problem on free lattices and more generally free bounded lattices has a decidable solution. Bounded lattices are algebraic...
29 KB (3,204 words) - 15:37, 11 June 2025
potential inside the lattice. It is a generalization of the free electron model, which assumes zero potential inside the lattice. When talking about solid...
18 KB (3,625 words) - 19:16, 25 May 2025
Bethe lattice (also called a regular tree) is an infinite symmetric regular tree where all vertices have the same number of neighbors. The Bethe lattice was...
11 KB (1,950 words) - 12:43, 2 June 2025
congruence lattice problem asks whether every algebraic distributive lattice is isomorphic to the congruence lattice of some other lattice. The problem...
43 KB (5,506 words) - 02:06, 16 June 2025
In computer science, lattice problems are a class of optimization problems related to mathematical objects called lattices. The conjectured intractability...
28 KB (3,660 words) - 00:27, 24 May 2025
Lattice QCD is a well-established non-perturbative approach to solving the quantum chromodynamics (QCD) theory of quarks and gluons. It is a lattice gauge...
15 KB (1,881 words) - 13:35, 8 April 2025
concept holds for free lattices. The free lattice in three generators is countably infinite. It has, as a sublattice, the free lattice in four generators...
15 KB (2,429 words) - 14:01, 13 October 2024
hardening, the lattice of the material exhibits a regular, nearly defect-free pattern (almost no dislocations). The defect-free lattice can be created...
21 KB (2,628 words) - 16:37, 25 May 2025
Ising model (redirect from Spin lattice)
of two states (+1 or −1). The spins are arranged in a graph, usually a lattice (where the local structure repeats periodically in all directions), allowing...
88 KB (13,240 words) - 00:12, 11 June 2025
Semilattice (redirect from Upper semi-lattice)
A lattice is a partially ordered set that is both a meet- and join-semilattice with respect to the same partial order. Algebraically, a lattice is a...
18 KB (2,397 words) - 10:40, 30 April 2025
Brillouin zone (redirect from Reciprocal lattice primitive cell)
In the same way the Bravais lattice is divided up into Wigner–Seitz cells in the real lattice, the reciprocal lattice is broken up into Brillouin zones...
11 KB (640 words) - 06:31, 24 September 2024
Noncrossing partition (section Lattice structure)
interval within this lattice is self-dual. The lattice of noncrossing partitions plays the same role in defining free cumulants in free probability theory...
5 KB (758 words) - 17:01, 28 August 2023
fundamental domain for the lattice be 1. The E8 lattice and the Leech lattice are two famous examples. A lattice is a free abelian group of finite rank...
14 KB (1,566 words) - 03:26, 17 March 2025
distribution Circular law Free convolution Speicher, Roland (1994), "Multiplicative functions on the lattice of non-crossing partitions and free convolution", Mathematische...
6 KB (682 words) - 18:48, 20 May 2025
non-interacting free electrons that move through a crystal lattice. The energy of the electrons in the "empty lattice" is the same as the energy of free electrons...
8 KB (1,098 words) - 15:25, 13 January 2024
{\displaystyle R} -module with basis X {\displaystyle X} . free group free lattice tensor algebra free category, adjoint to the forgetful functor from categories...
8 KB (1,163 words) - 04:14, 6 May 2025
In chemistry, the lattice energy is the energy change (released) upon formation of one mole of a crystalline compound from its infinitely separated constituents...
14 KB (1,828 words) - 06:10, 26 May 2025
A lattice tower or truss tower is a freestanding vertical framework tower. This construction is widely used in transmission towers carrying high-voltage...
278 KB (9,369 words) - 00:39, 10 June 2025
In mathematics, specifically group theory, the free product is an operation that takes two groups G and H and constructs a new group G ∗ H. The result...
9 KB (1,381 words) - 19:13, 11 August 2024
almost freely through the crystal lattice of a solid. The model is closely related to the more conceptual empty lattice approximation. The model enables...
9 KB (1,346 words) - 21:35, 11 March 2024
by universal properties include: all free objects, direct products and direct sums, free groups, free lattices, Grothendieck group, completion of a metric...
25 KB (4,031 words) - 05:52, 17 April 2025