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2022
It is built from checkable properties of the record itself: whether the article has a DOI, how many independent sources confirmed its data, whether the required fields are filled in, and how recent the latest confirmation is. Disagreement between sources and a missing identifier lower it. A value of 80 or above means the record was published without further checking; 60 to 79 means it is published at reduced confidence, with a manual check advisable. A record verified by an editor by hand is never pushed below 90 by a recalculation. This scores our data about the article, not the article itself.
ingular boundary value problems for a linear nonhomogeneous system of ordinary differ-ential equations on a finite interval are considered. It is supposed that improper integrals of the norm of the coefficient matrix over semiaxes are infinite Рассматриваются сингулярные краевые задачи для линейной неоднородной системы обыкновенных дифференциальных уравнений на конечноминтервале. Предполага-ется, что на полуинтервалах несобственные интегралы от нормы матрицы коэффициентов бесконечны.