TY - JOUR AU - Kalyaev, A. AB - 24 KIBERNETIKA NUMERICAL METHODS OF STIELTJES INTEGRATION BY DIGITAL INTEGRATORS A.V. Kalyaev Kibernetika, Vol. 2, No. 3, pp. 30-45, 1966 In an overwhelming majority of cases, digital inte- Numerical integration of the system (1) is realized grators are so constructed that information from one indigital integrators or in digital differential analyzers. In most cases, numerical integrators consist of three solution unit to another is trmasmitted as single-order increments, while the integration formulas used are types of units: digital integrators, adders, and de- either rectangular or trapezoidal. Digital integrators vices for multiplying by a constant coefficient. Digital used in this way are usually called digital differential integrating units are not only used in digital integra- tors, but also find independent application in automatic analyzers. The single-order increments and low pre- cision of the integration formulas restrict the accuracy control systems. It is a characteristic of a digital integrating unit and speed of digital differential analyzers. When digital integrators are used on systems of that both the integrand yp(X) and the variable of inte- gration yq(X) depend on some independent (machine) equations where real time working is unavoidable, it is generally necessary to improve their speed and ac- variable x. This TI - Numerical methods of Stieltjes integration by digital integrators JF - Cybernetics and Systems Analysis DO - 10.1007/BF01071627 DA - 2005-01-15 UR - https://www.deepdyve.com/lp/springer-journals/numerical-methods-of-stieltjes-integration-by-digital-integrators-Wi060ZSKYH SP - 24 EP - 39 VL - 2 IS - 3 DP - DeepDyve ER -