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  2. Developmental psychology - Wikipedia

    en.wikipedia.org/wiki/Developmental_psychology

    Developmental psychology is the scientific study of how and why humans grow, change, and adapt across the course of their lives. Originally concerned with infants and children , the field has expanded to include adolescence , adult development , aging , and the entire lifespan. [ 1 ]

  3. Root locus analysis - Wikipedia

    en.wikipedia.org/wiki/Root_locus_analysis

    This is a technique used as a stability criterion in the field of classical control theory developed by Walter R. Evans which can determine stability of the system. The root locus plots the poles of the closed loop transfer function in the complex s-plane as a function of a gain parameter (see pole–zero plot).

  4. Numerical stability - Wikipedia

    en.wikipedia.org/wiki/Numerical_stability

    In the mathematical subfield of numerical analysis, numerical stability is a generally desirable property of numerical algorithms. The precise definition of stability depends on the context. One is numerical linear algebra and the other is algorithms for solving ordinary and partial differential equations by discrete approximation.

  5. List of numerical analysis topics - Wikipedia

    en.wikipedia.org/wiki/List_of_numerical_analysis...

    L-stability — method is A-stable and stability function vanishes at infinity; Adaptive stepsize — automatically changing the step size when that seems advantageous; Parareal-- a parallel-in-time integration algorithm

  6. Software performance testing - Wikipedia

    en.wikipedia.org/wiki/Software_performance_testing

    Having a thorough understanding of the entire test environment at the outset enables more efficient test design and planning and helps you identify testing challenges early in the project. In some situations, this process must be revisited periodically throughout the project's life cycle. Identify Performance Acceptance Criteria.

  7. Hegemonic stability theory - Wikipedia

    en.wikipedia.org/wiki/Hegemonic_stability_theory

    Hegemonic stability theory (HST) is a theory of international relations, rooted in research from the fields of political science, economics, and history.HST indicates that the international system is more likely to remain stable when a single state is the dominant world power, or hegemon. [1]

  8. Institutional analysis and development framework - Wikipedia

    en.wikipedia.org/wiki/Institutional_analysis_and...

    The Institutional Analysis and Development framework (IAD) is a theoretical framework for investigating how people ("actors") interact with common-pool resources (CPRs). ). CPRs are economic goods which are rivalrous (i.e. one person's use reduces the ability of others to use) and non-excludable (i.e. it's impractical to prevent people accessing it) - examples include forests as a source of ...

  9. Von Neumann stability analysis - Wikipedia

    en.wikipedia.org/wiki/Von_Neumann_stability_analysis

    The stability of numerical schemes can be investigated by performing von Neumann stability analysis. For time-dependent problems, stability guarantees that the numerical method produces a bounded solution whenever the solution of the exact differential equation is bounded.