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- Marinos Sampson, Dimitrios Voudouris, George K. Papakonstantinou
- IEEE Computer Society Annual Symposium on VLSI…
- 2007

This paper presents a quantum algorithm for minimizing both exclusive-or sum of complex terms (ESCT) and exclusive-or sum of products (ESOP) expressions. The proposed algorithm, QMin, takes advantage of the inherent massive parallelism of quantum circuits. The ESCT expressions produced by QMin are presented in the related bibliography as an attractive… (More)

- Dimitrios Voudouris, Marinos Sampson, George K. Papakonstantinou
- Integration
- 2008

In this paper an efficient algorithm for the synthesis and exact minimization of ESCT(Exclusive or Sum of Complex Terms) expressions for Boolean functions of at most six variables is proposed. This kind of logical expressions can be mapped to a special cellular architecture, called Reversible Wave Cascade Architecture. This topology is useful, because it… (More)

- Marinos Sampson, Dimitrios Voudouris, George K. Papakonstantinou
- Journal of Circuits, Systems, and Computers
- 2010

- Marinos Sampson, Marios Kalathas, Dimitrios Voudouris, George K. Papakonstantinou
- Integration
- 2012

- Alexandros C. Dimopoulos, John Lakoumentas, +8 authors Panos A. Ligomenides
- BIBE
- 2012

In this paper a theoretical background for the architecture of Reversible Wave Cascades is discussed, as well as some minimization algorithms for this architecture. Moreover, heuristic algorithms are proposed for estimating the optimal (or near optimal) variable ordering of a switching function, which drastically improves the simplification results of… (More)

In this paper an algorithm is proposed for the synthesis and exact minimization of ESCT (Exclusive or Sum of Complex Terms) expressions for Boolean functions of up to seven complex terms, regardless of the number of input variables. This kind of logical expressions can be mapped to a special cellular architecture, called Reversible Wave Cascade… (More)

- R J Soper, G Brooks, K Fletcher, M Sampson
- Clinical pediatrics
- 2001

- M. Sampson, D. Voudouris, G. Papakonstantinou
- 2008 16th International Conference on Software…
- 2008

This paper deals with the use of a minimal model for performing secure computations. The communication is based on a protocol which makes use of minimal ESCT (exclusive-or sum of complex terms) expressions in order to perform a secure computation. The complexity of this protocol is directly proportional to the size of the ESCT expression in use, which is… (More)

This paper presents a quantum algorithm for finding minimal ESCT (Exclusive-or Sum of Complex Terms) or ESOP (Exclusiveor Sum Of Products) expressions for any arbitrary incompletely specified switching function. The proposed algorithm takes advantage of the inherent massive parallelism of quantum circuits in order to achieve better complexity than the… (More)