@article{3066913,
    title = "Modular annihilator algebras",
    author = "Giotopoulos, S. and Katseli, N.",
    journal = "Periodica Mathematica Hungarica",
    year = "1991",
    volume = "22",
    number = "2",
    pages = "91-95",
    publisher = "Kluwer Academic Publishers",
    issn = "0031-5303, 1588-2829",
    doi = "10.1007/BF02327863",
    abstract = "The elements of minimal left (right) ideals in a semi-prime modular annihilator algebra A completely characterized by the property of being singles not in rad A. An element s of A is called single if whenever asb=0 for some a, b in A then at least one of as, sb is zero. © 1991 Akadémiai Kiadó."
}