Abstract:The notion of binary representation of algebras with at most two binary operations is introduced in this paper, and the binary version of Cayley theorem for distributive lattices is given by hyperidentities. In particular, we get the binary version of Cayley theorem for DeMorgan and Boolean algebras.
“…Some recent papers discussing different properties, new directions in development of hyperidentities and applications are discussed in [5,6,7,12,13,16]. A discussion about hyperidentities in distributive lattices is given in [12]. The application of hyperidentities for reducing the complexity of switching circuits is discussed in [7].…”
Reducing the size of a logic circuit through lattice identities is an important and well-studied discrete optimization problem. In this paper, we consider a related problem of integrating several circuits into a single hypercircuit using the recently developed concept of lattice hyperterms. We give a combinatorial algorithm for integrating k-out-of-n symmetrical diagrams which play an important role in reliability theory. Our results show that the integration can reduce the number of circuit gates by more than twice.
“…Some recent papers discussing different properties, new directions in development of hyperidentities and applications are discussed in [5,6,7,12,13,16]. A discussion about hyperidentities in distributive lattices is given in [12]. The application of hyperidentities for reducing the complexity of switching circuits is discussed in [7].…”
Reducing the size of a logic circuit through lattice identities is an important and well-studied discrete optimization problem. In this paper, we consider a related problem of integrating several circuits into a single hypercircuit using the recently developed concept of lattice hyperterms. We give a combinatorial algorithm for integrating k-out-of-n symmetrical diagrams which play an important role in reliability theory. Our results show that the integration can reduce the number of circuit gates by more than twice.
“…where x = (x) [2,3,5,4,6,16,[25][26][27]11,23,32]. The standard fuzzy algebra F = ([0, 1]; max(x, y), min(x, y), 1 − x, 0, 1) is an example of a De Morgan algebra.…”
Available online xxxx Keywords: Antichain De Morgan function Monotone Boolean function Disjunctive (conjunctive) normal form of De Morgan function Closed class Complete and precomplete classes Quasimonotone and zigzag De Morgan functions a b s t r a c tIn this paper we define disjunctive and conjunctive normal forms of De Morgan functions and prove a functional completeness theorem for these functions.
“…Algebras of binary functions with these operations were also studied in [1][2][3][4][5][6][7][8][9][10][11][12][13][14]. Assume that L = (L; +, •, 0, 1) is a bounded distributive lattice.…”
In this paper, we characterize the set of all binary algebraic (or polynomial) operations of an idempotent algebra that has at least one r-ary algebraic operation, (r ≥ 2), depending on every variable such that there is no an (r + 2)-ary algebraic operation depending on at least (r + 1) variables. We prove that this set forms a finite Boolean algebra, and then we characterize this Boolean algebra.
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