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  2. Maxwell's equations - Wikipedia

    en.wikipedia.org/wiki/Maxwell's_equations

    Maxwell's equations, or Maxwell–Heaviside equations, are a set of coupled partial differential equations that, together with the Lorentz force law, form the foundation of classical electromagnetism, classical optics, electric and magnetic circuits. The equations provide a mathematical model for electric, optical, and radio technologies, such ...

  3. Eighteenth Amendment of the Constitution of India - Wikipedia

    en.wikipedia.org/wiki/Eighteenth_Amendment_of...

    The first attempt to amend article 3, in order to clarify the "State" in clauses (a) to (e) of that article (but not in the proviso) include "Union territories", and also to make it clear that power under clause (a) includes the power to form a new State or Union territory by uniting a part of a State or Union territory to another State or ...

  4. Rijndael MixColumns - Wikipedia

    en.wikipedia.org/wiki/Rijndael_MixColumns

    Rijndael MixColumns. The MixColumns operation performed by the Rijndael cipher or Advanced Encryption Standard is, along with the ShiftRows step, its primary source of diffusion. Each column of bytes is treated as a four-term polynomial , each byte representing an element in the Galois field . The coefficients are elements within the prime sub ...

  5. Kronecker product - Wikipedia

    en.wikipedia.org/wiki/Kronecker_product

    Kronecker product. In mathematics, the Kronecker product, sometimes denoted by ⊗, is an operation on two matrices of arbitrary size resulting in a block matrix. It is a specialization of the tensor product (which is denoted by the same symbol) from vectors to matrices and gives the matrix of the tensor product linear map with respect to a ...

  6. Wick's theorem - Wikipedia

    en.wikipedia.org/wiki/Wick's_theorem

    Wick's theorem is a method of reducing high-order derivatives to a combinatorics problem. [1] It is named after Italian physicist Gian-Carlo Wick. [2] It is used extensively in quantum field theory to reduce arbitrary products of creation and annihilation operators to sums of products of pairs of these operators.

  7. Part XXI of the Constitution of India - Wikipedia

    en.wikipedia.org/wiki/Part_XXI_of_the...

    Basic structure doctrine. Uniform civil code. v. t. e. Part XXI of the Constitution of India is a compilation of laws pertaining to the constitution of India as a country and the union of states that it is made of. This part of the constitution consists of Articles on Temporary, Transitional and Special Provisions.

  8. Jacobi eigenvalue algorithm - Wikipedia

    en.wikipedia.org/wiki/Jacobi_eigenvalue_algorithm

    Jacobi eigenvalue algorithm. In numerical linear algebra, the Jacobi eigenvalue algorithm is an iterative method for the calculation of the eigenvalues and eigenvectors of a real symmetric matrix (a process known as diagonalization). It is named after Carl Gustav Jacob Jacobi, who first proposed the method in 1846, [1] but only became widely ...

  9. Uniform Civil Code - Wikipedia

    en.wikipedia.org/wiki/Uniform_Civil_Code

    v. t. e. The Uniform Civil Code is a proposal in India to formulate and implement personal laws of citizens which apply on all citizens equally regardless of their religion. Currently, personal laws of various communities are governed by their religious scriptures. [1] Personal laws cover marriage, divorce, inheritance, adoption and maintenance.