Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
Finding the distance between the ellipsoid and the intersection of a linear manifold and ellipsoid. / Tamasyan, G.; Chumakov, A.; Zhabko, A. P. (Editor); Petrosyan, L.A. (Editor).
"Stability and Control Processes" in Memory of V.I. Zubov (SCP), 2015 International Conference. Institute of Electrical and Electronics Engineers Inc., 2015. p. 357-360.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
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TY - GEN
T1 - Finding the distance between the ellipsoid and the intersection of a linear manifold and ellipsoid
AU - Tamasyan, G.
AU - Chumakov, A.
A2 - Zhabko, A. P.
A2 - Petrosyan, L.A.
PY - 2015
Y1 - 2015
N2 - The problem of finding the closest points between an ellipsoid and an intersection of a linear manifold and an ellipsoid is considered. In particular, this problem includes a problem of finding the minimum distance between the ellipsoid and the ellipse. The original constrained optimization problem is reduced to the unconstrained one by means of the theory of exact penalty functions. Constructed exact penalty function is nonsmooth and belongs to the class of hypodifferentiable. Hypodifferential calculus is implied for its study and steepest hypodifferential descent is used to find its stationary points.
AB - The problem of finding the closest points between an ellipsoid and an intersection of a linear manifold and an ellipsoid is considered. In particular, this problem includes a problem of finding the minimum distance between the ellipsoid and the ellipse. The original constrained optimization problem is reduced to the unconstrained one by means of the theory of exact penalty functions. Constructed exact penalty function is nonsmooth and belongs to the class of hypodifferentiable. Hypodifferential calculus is implied for its study and steepest hypodifferential descent is used to find its stationary points.
KW - differential equationsellipsoid manifoldhypodifferential calculuslinear manifoldoptimization problempenalty functionsCalculusElectronic mailEllipsoidsManifoldsMeasurementMinimizationOptimization
U2 - 10.1109/SCP.2015.7342138
DO - 10.1109/SCP.2015.7342138
M3 - Conference contribution
SN - 9781467376983
SP - 357
EP - 360
BT - "Stability and Control Processes" in Memory of V.I. Zubov (SCP), 2015 International Conference
PB - Institute of Electrical and Electronics Engineers Inc.
ER -
ID: 3984512