Kheirfam, B., Haghighi, M. (2018). An infeasible interior-point method for the $P*$-matrix linear complementarity problem based on a trigonometric kernel function with full-Newton step. Communications in Combinatorics and Optimization, 3(1), 51-70. doi: 10.22049/cco.2018.25801.1038

Behrouz Kheirfam; Masoumeh Haghighi. "An infeasible interior-point method for the $P*$-matrix linear complementarity problem based on a trigonometric kernel function with full-Newton step". Communications in Combinatorics and Optimization, 3, 1, 2018, 51-70. doi: 10.22049/cco.2018.25801.1038

Kheirfam, B., Haghighi, M. (2018). 'An infeasible interior-point method for the $P*$-matrix linear complementarity problem based on a trigonometric kernel function with full-Newton step', Communications in Combinatorics and Optimization, 3(1), pp. 51-70. doi: 10.22049/cco.2018.25801.1038

Kheirfam, B., Haghighi, M. An infeasible interior-point method for the $P*$-matrix linear complementarity problem based on a trigonometric kernel function with full-Newton step. Communications in Combinatorics and Optimization, 2018; 3(1): 51-70. doi: 10.22049/cco.2018.25801.1038

An infeasible interior-point method for the $P*$-matrix linear complementarity problem based on a trigonometric kernel function with full-Newton step

An infeasible interior-point algorithm for solving the $P_*$-matrix linear complementarity problem based on a kernel function with trigonometric barrier term is analyzed. Each (main) iteration of the algorithm consists of a feasibility step and several centrality steps, whose feasibility step is induced by a trigonometric kernel function. The complexity result coincides with the best result for infeasible interior-point methods for $P_*$-matrix linear complementarity problem.