Abstract
It is proved by counter example that one of the theorems presented in [FILOMAT 29:8 (2015), 1781-1788] does not always hold true. It is also proved by counter example that the necessary condition given in Theorem 3.7 [If diam(H) = 2, then s(K1 ? H) = s(H)] mentioned in the above cited paper does not hold true.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
