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» A Class of Logarithmic Integrals
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SBCCI
2006
ACM
97views VLSI» more  SBCCI 2006»
14 years 1 months ago
An ultra low-power class-AB sinh integrator
A new ultra low-power Class-AB Sinh integrator is proposed here. The translinear companding integrator is based on hyperbolic-sine transconductors and uses only one grounded capac...
Sandro A. P. Haddad, Wouter A. Serdijn
CORR
2010
Springer
182views Education» more  CORR 2010»
13 years 7 months ago
Component structure induced by a random walk on a random graph
We consider random walks on two classes of random graphs and explore the likely structure of the vacant set viz. the set of unvisited vertices. Let (t) be the subgraph induced by ...
Colin Cooper, Alan M. Frieze
JSC
2006
102views more  JSC 2006»
13 years 7 months ago
Counterexamples to witness conjectures
Consider the class of exp-log constants, which is constructed from the integers using the field operations, exponentiation and logarithm. Let z be such an exp-log constant and let...
Joris van der Hoeven
CPM
2010
Springer
145views Combinatorics» more  CPM 2010»
13 years 2 months ago
Succinct Representations of Separable Graphs
Abstract. We consider the problem of highly space-efficient representation of separable graphs while supporting queries in constant time in the RAM with logarithmic word size. In p...
Guy E. Blelloch, Arash Farzan
ICCS
2004
Springer
14 years 28 days ago
Intrinsic Evolution of Analog Circuits on a Programmable Analog Multiplexer Array
This work discusses an Evolvable Hardware (EHW) platform for the intrinsic evolution of analog electronic circuits. The EHW analog platform, named PAMA-NG (Programmable Analog Mult...
José Franco Machado do Amaral, Jorge Lu&iac...