Search results
Jump to navigation
Jump to search
Page title matches
- ...n|Complex matrix whose conjugate transpose equals its inverse}}{{for multi|matrices with orthogonality over the real number field|orthogonal matrix|the restr ...s]], the analogue of a unitary matrix is an [[orthogonal matrix]]. Unitary matrices have significant importance in quantum mechanics because they preserve [[No ...10 KB (1,444 words) - 20:51, 23 October 2024
- : ''The following is modified from [[w:Pauli matrices]]''. ...n matrix|Hermitian]] and [[Unitary matrix|unitary]] [[matrix (mathematics)|matrices]].<ref>http://planetmath.org/encyclopedia/PauliMatrices.html</ref> Usually ...16 KB (2,560 words) - 03:21, 1 May 2017
- Much of finite elements revolves around forming matrices and solving systems of linear equations using matrices. This learning resource ...13 KB (1,854 words) - 17:29, 12 April 2020
- == Gamma matrices == ...411 bytes (55 words) - 23:34, 27 October 2019
- 264 bytes (33 words) - 23:34, 27 October 2019
- This page contains practice exercises for expressing linear equations as matrices. ...2 KB (209 words) - 14:37, 25 February 2018
- Lecture 1 : '''[[MATLAB essential/General information + arrays and matrices | General information + arrays]]''' === Operations on arrays and matrices === ...14 KB (2,285 words) - 05:09, 19 July 2020
- </syntaxhighlight>First, we needed to form the transformation matrices between each joint to the next and multiply them, starting with the last tr ...23 KB (3,327 words) - 20:05, 3 March 2020
Page text matches
- == Gamma matrices == ...411 bytes (55 words) - 23:34, 27 October 2019
- ...) Lie algebras is a [[Lie algebra]] whose elements can be represented as [[matrices]] (or [[linear transformation]]s over some [[vector space]] over a [[field] ...gebra <math>A_n</math> is realised by the [[ring]] of n-by-n [[trace]]less matrices. ...504 bytes (68 words) - 16:05, 21 February 2009
- ===Construct local stiffness matrices=== The stiffness matrices will be constructed for individual elements 1 and 2. The rows and columns w ...5 KB (563 words) - 22:57, 11 September 2016
- ===Construct local stiffness matrices=== The stiffness matrices will be constructed for individual elements 1 and 2. The rows and columns w ...5 KB (563 words) - 22:57, 11 September 2016
- ...matrices]] which satisfy these relations. These are now known as the Dirac matrices, and are given as follows: ...ialGroupoid/|group]] of order 4, i.e. the group of <math>n \times n</math> matrices with unit [[../Determinant/|determinant]]. ...3 KB (439 words) - 07:05, 23 October 2023
- ...e-mentioned [[../Cod/|operations]] will be such as to make the calculus of matrices highly applicable. A matrix <math>\mathbf{A}</math> may be denoted as follo Two matrices can be compared for equality if and only if they are comparable in the sens ...6 KB (1,103 words) - 14:07, 7 July 2023
- ...y focuses primarily on [https://en.wikipedia.org/wiki/Matrix_(mathematics) matrices], which can be thought of as two-dimensional arrays of elements from the sc ...objects. The following videos demonstrate these operations on real-valued matrices and vectors. ...2 KB (239 words) - 10:03, 14 January 2024
- ...y code * bit reversal 16 small.svg|frame|center|Product of the compression matrices]] For the matrices of order 2<sup>n</sup> this permutation is ''wp''<big>(</big> 2<sup>n-1</su ...4 KB (417 words) - 16:49, 7 January 2018
- ...e matrices, and let α(s) and β(t) be paths in the Lie group of nonsingular matrices which satisfy ...1 KB (226 words) - 07:28, 22 August 2023
- ...ite them in non-matrix form and just show them the matrices with a link to matrices on wikipedia (or wikibooks or wikiversity.) ...2 KB (354 words) - 08:50, 24 December 2023
- Much of finite elements revolves around forming matrices and solving systems of linear equations using matrices. This learning resource ...13 KB (1,854 words) - 17:29, 12 April 2020
- ...rum|binary Walsh spectra]]. In the following cases, they form binary Walsh matrices: The ones in the lower and upper [[w:Triangular matrix|triangular matrices]] form [[w:Sierpinski triangle|Sierpinski triangles]].<br> ...6 KB (843 words) - 18:40, 15 January 2018
- === Section 7: Vectors, Matrices, Parametric and Polar Functions === ...4 KB (496 words) - 03:29, 14 November 2024
- ...objects called vectors, vector spaces, linear equations, linear maps, and matrices. It also studies how these objects all interact with each other. == Matrices == ...4 KB (649 words) - 15:18, 13 January 2024
- ...students in an introductory physics course, so this got me thinking about matrices and simple harmonic oscillators (i.e. springs and masses.) That naturally l ...#What inspired Heisenberg to use matrices?|What inspired Heisenberg to use matrices?]]==== ...6 KB (974 words) - 10:02, 3 February 2024
- Multiplying out the matrices, we obtain: Multiplying out the matrices, we obtain: ...3 KB (398 words) - 22:56, 11 September 2016
- and a bit about the spectral theory of matrices. ===Self-adjoint/Hermitian matrices=== ...12 KB (1,891 words) - 19:12, 26 August 2020
- ...a:Dirac_equation|Dirac equation]] is a complex equation that uses spinors, matrices, and partial derivatives. ...ination of matrices and spinors to reach this result. He applied the Pauli matrices to simulate the behavior of vector functions under differentiation. ...10 KB (1,483 words) - 07:05, 23 October 2023
- ...ter than 1. The "special linear groups", denoted SL(n), are the groups of matrices with determinant 1. ...The determinant of such a matrix has an absolute value of 1. (For unitary matrices, the determinant is a complex number with modulus 1.) When the determinant ...6 KB (1,057 words) - 10:34, 6 March 2024
- To illustrate how matrices can be used for systems with more [[w:Degrees_of_freedom_(physics_and_chemi ...he next step is to create the element stiffness and force matrices. These matrices are assembled into the global force-displacement (FD) relation: ...5 KB (885 words) - 02:23, 17 October 2020