Furthermore, we utilize two partitioning schemes due to Mond and Weir [7] and Yang [18], in conjunction with the generalized versions of the new classes of second-order invex functions introduced in (Verma and Zalmai [10]) to formulate six generalized parameter-free duality models for principal problem (P) and prove appropriate duality theorems.
"Pemex's principal problem is corruption, and that is not something that was brought even up in the government's diagnostic report," Mr. López Obrador said in the interview.
Progression of chronic kidney disease remains a principal problem in clinical nephrology and there is a pressing need for novel therapeutics and biomarkers.
Reconstruction of a gene evolution along a species tree is an interesting and principal problem.
Involvement of other actors or another part of the healthcare sector, e.g. the municipalities or the GP would otherwise appear natural, but it cannot be accomplished within the biomedical discourse, and that is probably the principal problem for rehabilitation in general and for psychosocial rehabilitation in particular.
An embarrassment intensity rating scale was devised in which Ss were rated by the first and second authors from 0 = "no embarrassment" to 1 = "little", 2 = "some", 3 = "much" and 4 = "very much embarrassment or principal problem" based on clinical records and transcript material.
The absence of ejaculatory control was the principal problem identified by the male and female participants.
In the sterile-insect release technique, the principal problem is to develop compounds and methods for their application that would not result in introducing harmful residues into the environment.
Osteoarthritis symptoms include joint pain, stiffness, and dysfunction, but the principal problem for the majority of patients is the pain [ 9].
In this section, we mainly study the principal eigenvalue problem and the properties of its principal eigenvalue.
