All Stories

  1. An overview on simple P systems with specific variants of derivation modes

    Article • Journal of Membrane Computing, July 2025, Springer Science + Business Media

    Artiom Alhazov

  2. Universality of Turing Tumble of Finite Size

    Article • January 2025, Springer Science + Business Media

    Artiom Alhazov

  3. Variants of Tissue P Systems with Prescribed Teams of Channel Rules

    Article • January 2025, Springer Science + Business Media

    Artiom Alhazov

  4. A 15-Year Retrospective on Insertion-Deletion Systems: Progress, Evolution, and Future Directions

    Article • Computer Science Journal of Moldova, November 2024, Moldova State University

    Artiom Alhazov

  5. Generalized Distributed Reaction Systems

    Article • Computer Science Journal of Moldova, November 2024, Moldova State University

    Artiom Alhazov

  6. Variants of derivation modes for which purely catalytic P systems are computationally complete

    Article • Theoretical Computer Science, June 2022, Elsevier

    Artiom Alhazov

  7. Variants of derivation modes for which catalytic P systems with one catalyst are computationally complete

    Article • Journal of Membrane Computing, November 2021, Springer Science + Business Media

    Artiom Alhazov

  8. Relations between Control Mechanisms for Sequential Grammars1

    Article • Fundamenta Informaticae, August 2021, IOS Press

    Artiom Alhazov

  9. When catalytic P systems with one catalyst can be computationally complete

    Article • Journal of Membrane Computing, August 2021, Springer Science + Business Media

    Artiom Alhazov

  10. Alternative space definitions for P systems with active membranes

    Article • Journal of Membrane Computing, April 2021, Springer Science + Business Media

    Artiom Alhazov

  11. A formal framework for spiking neural P systems

    Article • Journal of Membrane Computing, October 2020, Springer Science + Business Media

    Artiom Alhazov

  12. Local Synchronization on Asynchronous Tissue P Systems With Symport/Antiport Rules

    Article • IEEE Transactions on NanoBioscience, April 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Artiom Alhazov

  13. P systems with randomized right-hand sides of rules

    Article • Theoretical Computer Science, January 2020, Elsevier

    Artiom Alhazov

  14. Time-freeness and clock-freeness and related concepts in P systems

    Article • Theoretical Computer Science, January 2020, Elsevier

    Artiom Alhazov

  15. Variants of P systems with activation and blocking of rules

    Article • Natural Computing, August 2019, Springer Science + Business Media

    Artiom Alhazov

  16. Computation power of asynchronous spiking neural P systems with polarizations

    Article • Theoretical Computer Science, July 2019, Elsevier

    Artiom Alhazov

  17. P Systems with Activation and Blocking of Rules

    Article • January 2018, Springer Science + Business Media

    Artiom Alhazov

  18. Sequential Grammars with Activation and Blocking of Rules

    Article • January 2018, Springer Science + Business Media

    Artiom Alhazov

  19. Small Universal Reversible Counter Machines

    Article • January 2018, Springer Science + Business Media

    Artiom Alhazov

  20. Chocolate P Automata

    Article • January 2018, Springer Science + Business Media

    Artiom Alhazov

  21. Simulating Evolutional Symport/Antiport by Evolution-Communication and vice versa in Tissue P Systems with Parallel Communication

    Article • December 2017, Springer Science + Business Media

    Artiom Alhazov

  22. Hierarchical P Systems with Randomized Right-Hand Sides of Rules

    Article • December 2017, Springer Science + Business Media

    Artiom Alhazov

  23. Extended spiking neural P systems with white hole rules and their red–green variants

    Article • Natural Computing, November 2017, Springer Science + Business Media

    Artiom Alhazov

  24. Small asynchronous P systems with inhibitors defining non-semilinear sets

    Article • Theoretical Computer Science, November 2017, Elsevier

    Artiom Alhazov

  25. (Tissue) P Systems with Vesicles of Multisets

    Article • Electronic Proceedings in Theoretical Computer Science, August 2017, Open Publishing Association

    Artiom Alhazov

  26. Contextual array grammars with matrix control, regular control languages, and tissue P systems control

    Article • Theoretical Computer Science, June 2017, Elsevier

    Artiom Alhazov

  27. P Systems Working in Maximal Variants of the Set Derivation Mode

    Article • January 2017, Springer Science + Business Media

    Artiom Alhazov

  28. Purely Catalytic P Systems over Integers and Their Generative Power

    Article • January 2017, Springer Science + Business Media

    Artiom Alhazov

  29. Simulating R Systems by P Systems

    Article • January 2017, Springer Science + Business Media

    Artiom Alhazov, Bogdan Aman

  30. Particle Complexity of Universal Finite Number-Conserving Cellular Automata

    Article • November 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Artiom Alhazov

  31. Computational completeness of complete, star-like, and linear hybrid networks of evolutionary processors with a small number of processors

    Article • Natural Computing, January 2016, Springer Science + Business Media

    Artiom Alhazov

  32. Bridging Deterministic P Systems and Conditional Grammars

    Article • January 2015, Springer Science + Business Media

    Artiom Alhazov

  33. Polarizationless P Systems with One Active Membrane

    Article • January 2015, Springer Science + Business Media

    Artiom Alhazov

  34. Small P Systems Defining Non-semilinear Sets

    Article • January 2015, Springer Science + Business Media

    Artiom Alhazov

  35. Variants of Small Universal P Systems with Catalysts

    Article • Fundamenta Informaticae, January 2015, IOS Press

    Artiom Alhazov

  36. Space complexity equivalence of P systems with active membranes and Turing machines

    Article • Theoretical Computer Science, April 2014, Elsevier

    Artiom Alhazov

  37. A P System for Annotation of Romanian Affixes

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov

  38. Antimatter as a Frontier of Tractability in Membrane Computing

    Article • Fundamenta Informaticae, January 2014, IOS Press

    Artiom Alhazov

  39. Five Nodes Are Sufficient for Hybrid Networks of Evolutionary Processors to Be Computationally Complete

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov

  40. Length P Systems

    Article • Fundamenta Informaticae, January 2014, IOS Press

    Artiom Alhazov

  41. Matter and Anti-Matter in Membrane Systems

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov, Bogdan Aman

  42. Membrane Computing

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov

  43. P System Computational Model as Framework for Hybrid (Membrane-Quantum) Computations

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov

  44. P Systems with Anti-Matter

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov, Bogdan Aman

  45. P Systems with Toxic Objects

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov

  46. Priorities, Promoters and Inhibitors in Deterministic Non-cooperative P Systems

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov

  47. Promoters and Inhibitors in Purely Catalytic P Systems

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov

  48. Small Universal Devices

    Article • January 2014, Springer Science + Business Media

    Artiom Alhazov

  49. Forward and Backward Chaining with P Systems

    Article • January 2014, IGI Global

    Artiom Alhazov

  50. RESEARCH FRONTIERS OF MEMBRANE COMPUTING: OPEN PROBLEMS AND RESEARCH TOPICS

    Article • International Journal of Foundations of Computer Science, August 2013, World Scientific Pub Co Pte Lt

    Prof Gabriel Ciobanu, Artiom Alhazov, Bogdan Aman

  51. Characterizing the computational power of energy-based P systems

    Article • International Journal of Computer Mathematics, April 2013, Taylor & Francis

    Artiom Alhazov

  52. One-membrane symport with few extra symbols

    Article • International Journal of Computer Mathematics, April 2013, Taylor & Francis

    Artiom Alhazov

  53. A P System Parsing Word Derivatives

    Article • January 2013, Springer Science + Business Media

    Artiom Alhazov

  54. Asynchronous and Maximally Parallel Deterministic Controlled Non-cooperative P Systems Characterize NFIN and coNFIN

    Article • January 2013, Springer Science + Business Media

    Artiom Alhazov

  55. Sequential P Systems with Regular Control

    Article • January 2013, Springer Science + Business Media

    Artiom Alhazov

  56. Turing Computability and Membrane Computing

    Article • January 2013, Springer Science + Business Media

    Artiom Alhazov

  57. ON SMALL UNIVERSAL SPLICING SYSTEMS

    Article • International Journal of Foundations of Computer Science, November 2012, World Scientific Pub Co Pte Lt

    Artiom Alhazov

  58. Circular Post Machines and P Systems with Exo-insertion and Deletion

    Article • January 2012, Springer Science + Business Media

    Artiom Alhazov

  59. Properties of Membrane Systems

    Article • January 2012, Springer Science + Business Media

    Artiom Alhazov

  60. Sequential and maximally parallel multiset rewriting: reversibility and determinism

    Article • Natural Computing, September 2011, Springer Science + Business Media

    Artiom Alhazov

  61. Minimization strategies for maximally parallel multiset rewriting systems

    Article • Theoretical Computer Science, April 2011, Elsevier

    Artiom Alhazov

  62. Forward and Backward Chaining with P Systems

    Article • International Journal of Natural Computing Research, January 2011, IGI Global

    Artiom Alhazov

  63. SMALL UNIVERSAL TVDH AND TEST TUBE SYSTEMS

    Article • International Journal of Foundations of Computer Science, January 2011, World Scientific Pub Co Pte Lt

    Artiom Alhazov

  64. P systems with minimal insertion and deletion

    Article • Theoretical Computer Science, January 2011, Elsevier

    Artiom Alhazov

  65. About Complete Obligatory Hybrid Networks of Evolutionary Processors without Substitution

    Article • January 2011, Springer Science + Business Media

    Artiom Alhazov

  66. Complete Obligatory Hybrid Networks of Evolutionary Processors

    Article • January 2011, Springer Science + Business Media

    Artiom Alhazov

  67. P Systems with Insertion and Deletion Exo-Operations

    Article • Fundamenta Informaticae, January 2011, IOS Press

    Artiom Alhazov

  68. Small Size Insertion and Deletion Systems

    Article • October 2010, World Scientific Pub Co Pte Lt

    Artiom Alhazov

  69. A sequence-based analysis of the pointer distribution of stichotrichous ciliates

    Article • Biosystems, August 2010, Elsevier

    Artiom Alhazov

  70. Computing the graph-based parallel complexity of gene assembly

    Article • Theoretical Computer Science, May 2010, Elsevier

    Artiom Alhazov

  71. A Small Universal Splicing P System

    Article • January 2010, Springer Science + Business Media

    Artiom Alhazov

  72. On Reversibility and Determinism in P Systems

    Article • January 2010, Springer Science + Business Media

    Artiom Alhazov

  73. On Universality of Radius 1/2 Number-Conserving Cellular Automata

    Article • January 2010, Springer Science + Business Media

    Artiom Alhazov

  74. Polymorphic P Systems

    Article • January 2010, Springer Science + Business Media

    Artiom Alhazov

  75. Reversibility and Determinism in Sequential Multiset Rewriting

    Article • January 2010, Springer Science + Business Media

    Artiom Alhazov

  76. The Family of Languages Generated by Non-cooperative Membrane Systems

    Article • January 2010, Springer Science + Business Media

    Artiom Alhazov

  77. Dictionary Search and Update by P Systems with String-Objects and Active Membranes

    Article • International Journal of Computers Communications & Control, September 2009, Agora University in Oradea

    Artiom Alhazov

  78. On the size of computationally complete hybrid networks of evolutionary processors

    Article • Theoretical Computer Science, August 2009, Elsevier

    Artiom Alhazov

  79. The parallel complexity of signed graphs: Decidability results and an improved algorithm

    Article • Theoretical Computer Science, May 2009, Elsevier

    Artiom Alhazov

  80. Fast Synchronization in P Systems

    Article • January 2009, Springer Science + Business Media

    Artiom Alhazov

  81. Partial Halting and Minimal Parallelism Based on Arbitrary Rule Partitions

    Article • Fundamenta Informaticae, January 2009, IOS Press

    Artiom Alhazov

  82. Solving PP-Complete and #P-Complete Problems by P Systems with Active Membranes

    Article • January 2009, Springer Science + Business Media

    Artiom Alhazov

  83. On Networks of Evolutionary Processors with Nodes of Two Types

    Article • Fundamenta Informaticae, January 2009, SAGE Publications

    Artiom Alhazov

  84. Solutions to computational problems through gene assembly

    Article • Natural Computing, March 2008, Springer Science + Business Media

    Artiom Alhazov

  85. MINIMAL COOPERATION IN SYMPORT/ANTIPORT TISSUE P SYSTEMS

    Article • International Journal of Foundations of Computer Science, February 2007, World Scientific Pub Co Pte Lt

    Artiom Alhazov

  86. P systems without multiplicities of symbol-objects

    Article • Information Processing Letters, November 2006, Elsevier

    Artiom Alhazov

  87. On the number of nodes in universal networks of evolutionary processors

    Article • Acta Informatica, October 2006, Springer Science + Business Media

    Artiom Alhazov

  88. Membrane division, restricted membrane creation and object complexity in P systems

    Article • International Journal of Computer Mathematics, July 2006, Taylor & Francis

    Artiom Alhazov

  89. Solving HPP and SAT by P Systems with Active Membranes and Separation Rules

    Article • Acta Informatica, June 2006, Springer Science + Business Media

    Professor Linqiang Pan, Artiom Alhazov

  90. CELL/SYMBOL COMPLEXITY OF TISSUE P SYSTEMS WITH SYMPORT/ANTIPORT RULES

    Article • International Journal of Foundations of Computer Science, February 2006, World Scientific Pub Co Pte Lt

    Artiom Alhazov

  91. Computational Power of Symport/Antiport: History, Advances, and Open Problems

    Article • January 2006, Springer Science + Business Media

    Artiom Alhazov

  92. Extended Spiking Neural P Systems

    Article • January 2006, Springer Science + Business Media

    Artiom Alhazov

  93. Number of Protons/Bi-stable Catalysts and Membranes in P Systems. Time-Freeness

    Article • January 2006, Springer Science + Business Media

    Artiom Alhazov

  94. Symbol/Membrane Complexity of P Systems with Symport/Antiport Rules

    Article • January 2006, Springer Science + Business Media

    Artiom Alhazov

  95. Towards a Characterization of P Systems with Minimal Symport/Antiport and Two Membranes

    Article • January 2006, Springer Science + Business Media

    Artiom Alhazov

  96. Communicative P Systems with Minimal Cooperation

    Article • January 2005, Springer Science + Business Media

    Artiom Alhazov

  97. Computational Completeness of P Systems with Active Membranes and Two Polarizations

    Article • January 2005, Springer Science + Business Media

    Artiom Alhazov

  98. Computing by Observing Bio-systems: The Case of Sticker Systems

    Article • January 2005, Springer Science + Business Media

    Artiom Alhazov

  99. On the Efficiency of P Systems with Active Membranes and Two Polarizations

    Article • January 2005, Springer Science + Business Media

    Artiom Alhazov

  100. One and two polarizations, membrane creation and objects complexity in P systems

    Article • January 2005, Institute of Electrical & Electronics Engineers (IEEE)

    Artiom Alhazov

  101. Tissue P Systems with Antiport Rules and Small Numbers of Symbols and Cells

    Article • January 2005, Springer Science + Business Media

    Artiom Alhazov

  102. Ultimately Confluent Rewriting Systems. Parallel Multiset–Rewriting with Permitting or Forbidding Contexts

    Article • January 2005, Springer Science + Business Media

    Artiom Alhazov

  103. Trading polarizations for labels in P systems with active membranes

    Article • Acta Informatica, December 2004, Springer Science + Business Media

    Professor Linqiang Pan, Artiom Alhazov

  104. Minimizing evolution-communication P systems and automata

    Article • New Generation Computing, December 2004, Springer Science + Business Media

    Artiom Alhazov

  105. Further remarks on P systems with active membranes, separation, merging, and release rules

    Article • Soft Computing, July 2004, Springer Science + Business Media

    Professor Linqiang Pan, Artiom Alhazov

  106. Proton Pumping P Systems

    Article • January 2004, Springer Science + Business Media

    Artiom Alhazov

  107. Solving Graph Problems by P Systems with Restricted Elementary Active Membranes

    Article • January 2003, Springer Science + Business Media

    Artiom Alhazov

  108. About Universal Hybrid Networks of Evolutionary Processors of Small Size

    Article • Springer Science + Business Media

    Artiom Alhazov

  109. Forward and Backward Chaining with P Systems

    Article • IGI Global

    Artiom Alhazov

  110. Partial Halting in P Systems Using Membrane Rules with Permitting Contexts

    Article • Springer Science + Business Media

    Artiom Alhazov

  111. Skin Output in P Systems with Minimal Symport/Antiport and Two Membranes

    Article • Springer Science + Business Media

    Artiom Alhazov

  112. Solutions to Computational Problems Through Gene Assembly

    Article • Springer Science + Business Media

    Artiom Alhazov

  113. Static Sorting P Systems

    Article • Springer Science + Business Media

    Artiom Alhazov