Buscar
Mostrando ítems 61-70 de 276566
Point mass perturbations of spectral measures
(Rocky Mountain Mathematics Consortium, 2021-08-05)
Using a generalization of the moment problem and the extremal properties of spectral measures corresponding to the self-adjoint extensions of a regular symmetric operator, we study point mass perturbations of spectral ...
Physical activity and disability measures in chronic non-specific low back pain: a study of responsiveness
(2018-07-01)
Objectives: To compare the responsiveness of disability measures with physical activity measures in patients with chronic low back pain (CLBP) undergoing a course of physical therapy treatment. Design: This is a prospective ...
Measuring project team performance: a review and conceptualization
(2022)
Performance measurement has been a central topic of study in project management research for many years. However, the literature on project team performance measurement is fragmented
and underdeveloped. To address these ...