Results 341 to 350 of about 4,761,670 (353)

Hospital management: Integrating the dual hierarchy?

The International Journal of Health Planning and Management, 1991
AbstractTraditionally, hospitals are seen as dual hierarchies: in addition to the formal administrative pyramid, the professional medical system forms a second line of authority. Equally traditional, this poses substantial problems for hospital management.The present study reported in this article took place as part of a larger research project on ...
openaire   +2 more sources

Integral hierarchies and percolation

Physical Review B, 1985
, Klein, , Stell
openaire   +2 more sources

From integrable spatial discrete hierarchy to integrable nonlinear PDE hierarchy

2021
Hai-Qiong Zhao, Zuo-Nong Zhu
openaire   +1 more source

Commutator identities and integrable hierarchies

Theoretical and mathematical physics, 2020
A. Pogrebkov
semanticscholar   +1 more source

Reduced Non-Local Integrable NLS Hierarchies by Pairs of Local and Non-Local Constraints

International Journal of Applied and Computational Mathematics, 2022
W. Ma
semanticscholar   +1 more source

Reduced matrix integrable hierarchies via group reduction involving off-diagonal block matrices

Wen-Xiu Ma
semanticscholar   +1 more source

Strict Versions of Integrable Hierarchies in Pseudodifference Operators and the Related Cauchy Problems

Theoretical and mathematical physics, 2019
G. Helminck, V. Poberezhny, S. Polenkova
semanticscholar   +1 more source

Novel integrable Hamiltonian hierarchies with six potentials

Acta Mathematica Scientia
Wen-Xiu Ma
semanticscholar   +1 more source

Non-Abelian integrable hierarchies: matrix biorthogonal polynomials and perturbations

, 2018
Gerardo Ariznabarreta, J. C. García-Ardila, Manuel Mañas, F. Marcellán   +3 more
semanticscholar   +1 more source

On a class of coupled Hamiltonian operators and their integrable hierarchies with two potentials

, 2018
Xiang Gu, W. Ma
semanticscholar   +1 more source