TEKİR, ÜNSAL2022-03-132022-03-1320140092-7872https://hdl.handle.net/11424/237683In this article we study weakly 2-absorbing elements and 2-absorbing elements in C-lattices. Next we characterize C-lattices in which every nonzero proper element is a (weakly) 2-absorbing element. We also establish a new characterization for principal element domains in terms of 2-absorbing elements.enginfo:eu-repo/semantics/closedAccess2-Absorbing elementPrincipal element latticePrincipal elementPrufer latticeRegular latticeWeakly 2-absorbing elementPrimary 06F10Secondary 06F0513A15COMMUTATIVE RINGSIDEALSarticleWOS:00033093990000310.1080/00927872.2012.7612291532-4125