Number 1/2001

CONTENTS:
 

• Adrian ATANASIU
  Arithmetic with Membranes (p. 5)
  
  
• Angel BARANDA, Juan CASTELLANOS, Rafael GONZALO
  Data Structures for Implementing Transition P System in Silico (p. 21)
  
  
• Horatiu CRISTEA, Claude KIRCHNER
  Rewriting and Multisets in ro-calculus and ELAN (p. 33)
  
  
• Erzsbet CSUHAJ-VARJ Gyrgy VASZIL
  Test Tube Systems with Objects (p. 49)
  
  
• Agostino DOVIER, Carla PIAZZA, Gianfranco ROSSI
  Multiset Rewriting by Multiset Constraint Solving (p. 59)
  
  
• Rudolf FREUND
  Sequential P-Systems (p. 77)
  
  
• Pierluigi FRISCO
  On Two Variants of Splicing P Systems (p. 89)
  
  
• Satoshi KOBAYASHI
  Concentration Prediction of Ligation Reaction Systems (p. 101)
  
  
• Shankara Narayanan KRISHNA,
  Kuppuswamy LAKSHMANAN, Raghavan RAMA
  Hybrid P Systems (p. 111)
  
  
• Manfred KUDLEK
  Algebraic Characterization of
  Multiset Languages Different Multiset Structures (p. 125)
  
  
• Mutyam MADHU, Kamala KRITHIVASAN
  P Systems with Dynamic Membrane Polarization (p. 135)
  
  
• Vicenzo MANCA
  Monoidals for Molecules Membrane Polarization (p. 155)
  
  
• Carlos MARTIN-VIDE, Gheorghe PAUN,
  Alfonso RODRGUEZ-PATN
  P Systems with Immediate Communication (p. 171)
  
  
• Taishin Yasunobu NISHIDA
  Multiset and K-subset Transforming Systems:
  Nondeterministic Model and Probabilistic Model (p. 183)
  
  
• Adam OBTUL OWICZ
  Deterministic P-systems for solving SAT-problem (p. 195)
  
  
• Andrei PUN
  On P Systems with Partially Parallel Rewriting (p. 203)
  
  
• Monika STURM, Thomas HINZE
  Distributed Splicing of RE with 6 Test Tubes (p. 211)
  
  
• Hideaki SUZUKI
  Core Memory Objects with Address Registers
  Representing High-dimensional Interaction (p. 225)
  
  
• Claudio ZANDRON, Claudio FERRETTI, Giancarlo MAURI
  Using Membrane Features in P Systems (p. 241)

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