K-K-T multiploer estimates and objective function lower bounds from projective SUMT

Roger L. Tobin; Terry L. Friesz; Nihal J. Mehta

doi:10.1016/0167-6377(93)90053-J

K-K-T multiploer estimates and objective function lower bounds from projective SUMT

Roger L. Tobin, Terry L. Friesz, Nihal J. Mehta

Research output: Contribution to journal › Article › peer-review

Abstract

Estimates of Karush-Kuhn-Tucker (K-K-T) multipliers and a lower bound on the objective function are derived from information available at an iteration of projective SUMT. The calculations are independent of the method used to follow the trajectory of projective SUMT differential equations, and do not require the value of the barrier multiplier.

Original language	English (US)
Pages (from-to)	305-313
Number of pages	9
Journal	Operations Research Letters
Volume	13
Issue number	5
DOIs	https://doi.org/10.1016/0167-6377(93)90053-J
State	Published - Jun 1993

All Science Journal Classification (ASJC) codes

Software
Management Science and Operations Research
Industrial and Manufacturing Engineering
Applied Mathematics

Access to Document

10.1016/0167-6377(93)90053-J

Cite this

@article{2bfceedb1f694ae586d20b72627abb6d,

title = "K-K-T multiploer estimates and objective function lower bounds from projective SUMT",

abstract = "Estimates of Karush-Kuhn-Tucker (K-K-T) multipliers and a lower bound on the objective function are derived from information available at an iteration of projective SUMT. The calculations are independent of the method used to follow the trajectory of projective SUMT differential equations, and do not require the value of the barrier multiplier.",

author = "Tobin, {Roger L.} and Friesz, {Terry L.} and Mehta, {Nihal J.}",

year = "1993",

month = jun,

doi = "10.1016/0167-6377(93)90053-J",

language = "English (US)",

volume = "13",

pages = "305--313",

journal = "Operations Research Letters",

issn = "0167-6377",

publisher = "Elsevier B.V.",

number = "5",

}

TY - JOUR

T1 - K-K-T multiploer estimates and objective function lower bounds from projective SUMT

AU - Tobin, Roger L.

AU - Friesz, Terry L.

AU - Mehta, Nihal J.

PY - 1993/6

Y1 - 1993/6

N2 - Estimates of Karush-Kuhn-Tucker (K-K-T) multipliers and a lower bound on the objective function are derived from information available at an iteration of projective SUMT. The calculations are independent of the method used to follow the trajectory of projective SUMT differential equations, and do not require the value of the barrier multiplier.

AB - Estimates of Karush-Kuhn-Tucker (K-K-T) multipliers and a lower bound on the objective function are derived from information available at an iteration of projective SUMT. The calculations are independent of the method used to follow the trajectory of projective SUMT differential equations, and do not require the value of the barrier multiplier.

UR - http://www.scopus.com/inward/record.url?scp=43949169032&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=43949169032&partnerID=8YFLogxK

U2 - 10.1016/0167-6377(93)90053-J

DO - 10.1016/0167-6377(93)90053-J

M3 - Article

AN - SCOPUS:43949169032

SN - 0167-6377

VL - 13

SP - 305

EP - 313

JO - Operations Research Letters

JF - Operations Research Letters

IS - 5

ER -

K-K-T multiploer estimates and objective function lower bounds from projective SUMT

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this