University of Guilan Journal of Algebra and Related Topics 2345-3931 7 1 2019 06 01 2-absorbing delta-primary elements in multiplicative lattices 45 64 3720 10.22124/jart.2019.11322.1118 EN J. Y. Nehete Department of Mathematics, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad. S. K. Nimbhorkar Department of Mathematics, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad Journal Article 2018 09 20 In this paper, we define a 2-absorbing $\delta$-primary element and a weakly 2-absorbing $\delta$-primary element in a compactly generated multiplicative lattice $L$. We obtain some properties of these elements. We give a characterization for 2-absorbing $\delta$-primary elements. Also we define a $\delta$-triple-zero and a free $\delta$-triple-zero and prove some results on it. Expansion function 2-absorbing $\delta$-primary element weakly 2-absorbing $\delta$-primary element $\delta$-triple-zero free $\delta$-triple-zero https://jart.guilan.ac.ir/article_3720_9e026b8035731c9bbb5e771f954a466f.pdf