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2. Convergent matrix - Wikipedia

   en.wikipedia.org/wiki/Convergent_matrix

   When successive powers of a matrix T become small (that is, when all of the entries of T approach zero, upon raising T to successive powers), the matrix T converges to the zero matrix. A regular splitting of a non-singular matrix A results in a convergent matrix T. A semi-convergent splitting of a matrix A results in a semi-convergent matrix T.

3. Matrix (chemical analysis) - Wikipedia

   en.wikipedia.org/wiki/Matrix_(chemical_analysis)

   In chemical analysis, matrix refers to the components of a sample other than the analyte [1] of interest. The matrix can have a considerable effect on the way the analysis is conducted and the quality of the results are obtained; such effects are called matrix effects. [ 2 ]

4. List of named matrices - Wikipedia

   en.wikipedia.org/wiki/List_of_named_matrices

   An "almost" triangular matrix, for example, an upper Hessenberg matrix has zero entries below the first subdiagonal. Hollow matrix: A square matrix whose main diagonal comprises only zero elements. Integer matrix: A matrix whose entries are all integers. Logical matrix: A matrix with all entries either 0 or 1.

5. Convergent synthesis - Wikipedia

   en.wikipedia.org/wiki/Convergent_synthesis

   In chemistry a convergent synthesis is a strategy that aims to improve the efficiency of multistep synthesis, most often in organic synthesis. In this type of synthesis several individual pieces of a complex molecule are synthesized in stage one, and then in stage two these pieces are combined to form the final product. [ 1 ]

6. Convergence of random variables - Wikipedia

   en.wikipedia.org/wiki/Convergence_of_random...

   The different notions of convergence capture different properties about the sequence, with some notions of convergence being stronger than others. For example, convergence in distribution tells us about the limit distribution of a sequence of random variables. This is a weaker notion than convergence in probability, which tells us about the ...

7. Host–guest chemistry - Wikipedia

   en.wikipedia.org/wiki/Host–guest_chemistry

   A rigid matrix protects emitters from being quenched, extending the lifetime of phosphoresce. [27] In this circumstance, α-CD and CB could be used, [28] [29] in which the phosphor is served as a guest to interact with the host. For example, 4-phenylpyridium derivatives interacted with CB, and copolymerize with acrylamide. The resulting polymer ...

8. Dendrimer - Wikipedia

   en.wikipedia.org/wiki/Dendrimer

   For example, if a dendrimer is made by convergent synthesis (see below), and the branching reactions are performed onto the core molecule three times, the resulting dendrimer is considered a third generation dendrimer. Each successive generation results in a dendrimer roughly twice the molecular weight of the previous generation.

9. Monotone convergence theorem - Wikipedia

   en.wikipedia.org/wiki/Monotone_convergence_theorem

   The theorem states that if you have an infinite matrix of non-negative real numbers , such that the rows are weakly increasing and each is bounded , where the bounds are summable < then, for each column, the non decreasing column sums , are bounded hence convergent, and the limit of the column sums is equal to the sum of the "limit column ...