Results 251 to 260 of about 8,166 (301)

On the Integrality Ratio for the Asymmetric Traveling Salesman Problem

open access: yesMathematics of Operations Research, 2006
We improve the lower bound on the integrality ratio of the Held-Karp bound for asymmetric TSP with triangle inequality from 4/3 to ...
Michel X Goemans, Howard Karloff
exaly   +2 more sources

Integrals and Integration

2020
The Riemann–Darboux integral is defined and integrable functions are studied. Principal results include the fundamental theorem of calculus. Nuggets include Riemann sums, volumes and surfaces of revolution.
openaire   +1 more source

To Integrate or Not to Integrate

The Journal of Special Education, 2004
This article examines the policies and implementation of and barriers to integration within the parallel system of general and special education in Hong Kong. The article begins with a discussion of the history, organization, and current status of special education.
openaire   +1 more source

To integrate or not to integrate

2010 IEEE Sensors, 2010
For almost 50 years, silicon sensors and actuators have been on the market. Early devices were simple sand-alone sensors and some had wide commercial success. There have been many examples of success stories for simple silicon sensors, such as the Hall plate and photo-diode.
P J French, P M Sarro
openaire   +1 more source

Integration and Integrity

California Management Review, 1969
What is the quality essential in a manager? It is integrity, the quality which makes a man trusted and followed. The existence of a clear-cut chain of command provides integration in the formal structure of an institution and integrity in the conduct of individuals.
openaire   +1 more source

INTEGRATION*

Child: Care, Health and Development, 1977
Summary The problems of integrating the disabled child in the ordinary school are examined. The child's adaptation and adjustment are briefly discussed and the influence on these of the home, medical and educational services is considered. Handicap is seen to be created by a combination of the functional limitations imposed by the disability and by the
openaire   +2 more sources

Path Integrals and Product Integrals

Journal of Mathematical Physics, 1971
The product integral is shown to be the appropriate mathematical tool for implementing the path integral for spin in its simplest form.
Hamilton, J. F. jun., Schulman, L. S.
openaire   +1 more source

Integral hoops and integral filters

Journal of Intelligent & Fuzzy Systems, 2018
In this paper, we introduced a new class of hoops, which are called integral hoops. In order to portray integral hoops, we introduced a new type of filters, named integral filters. We consider fundamental properties of integral hoops and integral filters and give some characterizations of them.
Mei Wang   +2 more
openaire   +1 more source

The relationships between choquet integral, pan-integral, upper integral and lower integral

International Journal of Intelligent Systems, 2011
Summary: Various types of integrals with respect to fuzzy measures on finite sets have been proposed in the literature [\textit{M. Grabisch}, \textit{T. Murofushi} and \textit{M. Sugeno} (eds.), Fuzzy measures and integrals. Theory and applications. Heidelberg: Physica-Verlag (2000; Zbl 0935.00014); \textit{Z. Wang, K.-S. Leung} and \textit{G. J. Klir},
openaire   +2 more sources

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