Publications for Iwan Jensen
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Book Chapters
I have co-authored 4 chapters in the book Polygons, Polyominoes and Polycubes,
Lecture Notes in Physics, Vol. 775, Ed. A J Guttmann, Springer (Berlin), 2009.
I G Enting and I Jensen, Exact Enumerations, Chapter 7, 143-179.A J Guttmann and I Jensen, Series Analysis, Chapter 8, 181-202.
A J Guttmann and I Jensen, Effect of Confinement: Polygons in Strips, Slabs and Rectangles, Chapter 10, 235-246.
A J Guttmann and I Jensen, Appendix: Series Data and Growth Constant, Amplitude and Exponent Estimates, Chapter 16, 469-482.
Submitted Articles
Published and Refereed Articles
2013
| 84. | I Jensen, W G Dantas, C M Marques and J F Stilck |
| Pressure exerted by a grafted polymer on the limiting line of a semi-infinite square lattice | |
| J. Phys. A 46 115004 (2013) (13pp). arXiv: 1301.3432 |
2012
| 83. | I Jensen |
| Comment on `Series expansions from the corner transfer matrixrenormalization group method: the hard-squares model' | |
| J. Phys. A 45 508001 (2012) (5pp). arXiv: 1208.1060 |
| 82. | N Clisby and I Jensen |
| A new transfer-matrix algorithm for exact enumerations: Self-avoiding polygons on the square lattice | |
| J. Phys. A 45 115202 (2012) (15pp). arXiv: 1111.5877 |
| 81. | N Beaton, A J Guttmann and I Jensen |
| Two-dimensional self-avoiding walks and polymer adsorption: Critical fugacity estimates | |
| J. Phys. A 45 055208 (2012) (12pp). arXiv: 1110.6695 |
| 80. | N Beaton, A J Guttmann and I Jensen |
| A numerical adaptation of SAW identities from the honeycomb to other 2D lattices | |
| J. Phys. A 45 035201 (2012) (18pp). arXiv: 1110.1141 |
2010
| 79. | I Jensen |
| Fuchsian differential equations from modular arithmetic | |
| Contemporary Mathematics 520 153-171 (2010). |
| 78. | I Jensen, D Giri, and S Kumar |
| Role of pulling direction in understanding the ainisotropy of the resistance of proteins to force-induced mechanical unfolding | |
| Mod. Phys. Lett. B 24 379-399 (2010). |
| 77. | B Nickel, I. Jensen, S Boukraa, A J Guttmann, S Hassani, I Jensen, J-M Maillard, and N Zenine |
| Square lattice Ising Model χ(5) ODE in exact arithmetic | |
| J. Phys. A 43 195205 (2010) (24pp). arXiv: 1001.0161 |
| 76. | S Boukraa, S Hassani, I Jensen, J-M Maillard, and N Zenine |
| High order Fuchsian equations for the square lattice Ising model: χ(6) | |
| J. Phys. A 43 115201 (2010) (22pp). arXiv: 0912.4968 |
2009
| 75. | A Bostan, S Boukraa, A J Guttmann, S Hassani, I Jensen, J-M Maillard, and N Zenine |
| High order Fuchsian equations for the square lattice Ising model: χ(5) | |
| J. Phys. A 42 275209 (2009) (32pp). arXiv: 0904.1601 |
| 74. | J Krawczyk, I Jensen, A L Owczarek and S Kumar |
| Pulling self-interacting polymers in two dimensions | |
| Phys. Rev. E 79, 031912 (2009) (9pp). arXiv: 0812.1614 |
| 73. | I Jensen |
| A parallel algorithm for the enumeration of benzenoid hydrocarbons | |
| J. Stat. Mech. (2009) P02065 (15pp). arXiv:0808.0963 |
| 72. | T M Garoni, A J Guttmann, I Jensen and J C Dethridge |
| Prudent walks and polygons | |
| J. Phys. A 42 095205 (2009) (16pp). arXiv: 0810.3137 |
| 71. | A J Guttmann, J L Jacobsen, I Jensen and S Kumar |
| Modeling force-induced bio-polymer unfolding | |
| J. Math. Chem. 45 223-237 (2009). arXiv:0711.3482 |
2008
| 70. | S Boukraa, A J Guttmann, S Hassani, I Jensen, J-M Maillard, B Nickel and N Zenine |
| Experimental mathematics on the magnetic susceptibility of the square lattice Ising model | |
| J. Phys. A. 41 455202 (2008) (51pp). arXiv:0808.0763 |
| 69. | R Rajesh, D Giri, I Jensen and S Kumar |
| Role of pulling direction in understanding the energy landscape of proteins | |
| Phys. Rev E 78 021905 (2008) (8pp). arXiv:0806.4677 |
| 68. | I Jensen and A Rechnitzer |
| Exact perimeter generating function for a model of punctured staircase polygons | |
| J. Phys. A: Math. Theor. 41 215002 (2008) (12pp). arXiv:cond-mat/0610605v2 |
| 67. | W R G James, I Jensen and A J Guttmann |
| Exact generating function for 2-convex polygons | |
| J. Phys. A: Math. Theor. 41 055001 (2008) (26pp). arXiv:0805.1259 An extended version ``Families of m-convex polygons: m=2." can be found here arXiv:0710.4606 |
| 66. | C Richard, I Jensen and A J Guttmann |
| Area distribution and scaling function for punctured polygons | |
| Elec. J. Comb. 15(1), R53 (2008) (50pp). math.CO/0701633 |
2007
| 65. | S Kumar, I Jensen, J L Jacobsen and A J Guttmann |
| Role of conformational entropy in force-induced bio-polymer unfolding | |
| Phys. Rev. Lett. 98, 128101 (2007). cond-mat/0702436 |
2006
| 64. | I Jensen |
| Honeycomb lattice polygons and walks as a test of series analysis techniques | |
| J. Phys: Conf. Ser. 42, 163-178 (2006). cond-mat/0510724 Presented at "Counting Complexity: An international workshop on statistical mechanics and combinatorics." In celebration of Prof. Tony Guttmann's 60th birthday. |
| 63. | I Jensen and R M Ziff |
| Universal amplitude ratio Γ-/Γ+ for two-dimensional percolation | |
| Phys. Rev. E 74, 020101(R) (2006) (4pp). cond-mat/0607146 |
| 62. | A J Guttmann and I Jensen |
| Exact solution of two planar polygon models | |
| Differential Geometry and Physics, Nankai Tracts in Mathematics - Vol 10, p221-231 (2006). Proceedings of the 23rd International Conference of Differential Geometric Methods in Theoretical Physics, Tianjin, China, 20-26 August 2005. Eds. Mo-lin Ge and Weiping Zhang |
| 61. | A J Guttmann and I Jensen |
| The perimeter generating function of punctured staircase polygons | |
| J. Phys. A 39, 3871-3882 (2006). cond-mat/0603833 |
2005
| 59. | I Jensen |
| Perimeter generating functions for the mean-squared radius of gyration of convex polygons | |
| J. Phys. A. 38, L769-L775 (2005). cond-mat/0509714 |
| 58. | S Caracciolo, A J Guttmann, I Jensen, A Pelissetto, A N Rogers, and A D Sokal |
| Correction-to-scaling exponents for two-dimensional self-avoiding walks | |
| J. Stat. Phys. 120, 1037-1100 (2005). cond-mat/0409355 |
| 57. | M Bousquet-Mélou, A J Guttmann and I Jensen |
| Self-avoiding walks crossing a square | |
| J. Phys. A 38, 9159-9181 (2005) cond-mat/0506341 |
| 56. | I Jensen |
| Low-density series expansions for directed percolation IV. Temporal disorder | |
| J. Phys. A 38, 1441-1449 (2005). cond-mat/0509713 |
2004
| 55. | I Jensen |
| Improved lower bounds on the connective constants for two-dimensional self-avoiding walks | |
| J. Phys. A 37, 11521-11529 (2004) cond-mat/0409381 |
| 54. | I Jensen |
| Self-avoiding walks and polygons on the triangular lattice | |
| J. Stat. Mech., P10008 (2004). cond-mat/0409039 |
| 53. | C Richard, I Jensen, and A J Guttmann |
| Scaling prediction for self-avoiding polygons revisited | |
| J. Stat. Mech., P08007 (2004). cond-mat/0406027 |
| 52. | I Jensen |
| Low-density series expansions for directed percolation III. Some two-dimensional lattices | |
| J. Phys. A 37, 6899-6915 (2004). cond-mat/0405504 |
| 51. | I Jensen |
| Enumeration of self-avoiding walks on the square lattice | |
| J. Phys. A 37, 5503-5524 (2004). cond-mat/0404728 |
2003
| 50. | I Jensen |
| Counting polyominoes: A parallel implementation for cluster computing | |
| Lecture Notes in Computer Science, 2659, 203-212 (2003). |
| 49. | I Jensen |
| A parallel algorithm for the enumeration of self-avoiding polygons on the square lattice | |
| J. Phys. A 36, 5731-5745 (2003). |
| 48. | C Richard, I Jensen, and A J Guttmann |
| Scaling function for self-avoiding polygons | |
| TH2002: Proceedings of the International Congress on Theoretical Physics (Paris), p267-277 (2003) ed. D Agonize, V Fricassee and J Inn-Justin, (Basel:Birkhäuser). cond-mat/0302513 |
2002
| 47. | M Vöge, A J Guttmann and I Jensen |
| On the number of benzenoid hydrocarbon | |
| J. Chem. Inf. Comput. Sci., 42, 456-466 (2002). |
| 46. | M E J Newman, I Jensen and R M Ziff | |
| Percolation and epidemics in a two-dimensional small world | ||
| Phys. Rev. E, 65, 021904 (2002). |
2001
| 45. | I Jensen |
| Enumeration of compact self-avoiding walk | |
| Comput. Phys. Commun., 142, 109-113 (2001). |
| 44. | I Jensen |
| Osculating and neighbour-avoiding polygons on the square lattice | |
| J. Phys. A 34, 7979-7990 (2001). |
| 43. | C Richard, A J Guttmann and I Jensen |
| Scaling function and universal amplitude combinations for self-avoiding polygons | |
| J. Phys. A 34, L495-L501 (2001). |
| 42. | A J Guttmann, I Jensen and A L Owczarek |
| Polygonal polyominoes on the square lattice | |
| J. Phys. A 34, 3721-3733 (2001). |
| 41. | I Jensen |
| Enumerations of lattice animals and tree | |
| J. Stat. Phys. 102, 865-881 (2001). |
2000
| 40. | I Jensen |
| A transfer matrix approach to the enumeration of plane meander | |
| J. Phys. A 33, 5953-5963 (2000). |
| 39. | I Jensen and A J Guttmann |
| Statistics of lattice animals (polyominoes) and polygon | |
| J. Phys. A 33, L257-L263 (2000). |
| 38. | I Jensen and A J Guttmann |
| Critical exponents of plane meanders | |
| J. Phys. A 33, L187-L192 (2000). |
| 37. | I Jensen |
| Size and area of square lattice polygon | |
| J. Phys. A 33, 3533-3543 (2000). |
| 36. | A J Guttmann, I Jensen, L H Wong and I G Enting |
| Punctured polygons and polyominoes on the square lattice | |
| J. Phys. A 33, 1735-1764 (2000). |
1999
| 35. | I Jensen |
| Low-density series expansions for directed percolation II. The square lattice with a wall | |
| J. Phys. A 32, 6055-6062 (1999). |
| 34. | I Jensen |
| Low-density series expansions for directed percolation I A new efficient algorithm with applications to the square lattice |
|
| J. Phys. A 32, 5233-5249 (1999). |
| 33. | I Jensen and A J Guttmann |
| Self-avoiding polygons on the square lattice | |
| J. Phys. A 32, 4867-4876 (1999). |
1998
| 32. | I Jensen and A J Guttmann |
| Self-avoiding walks, neighbour-avoiding walks and trails on semi regular lattice | |
| J. Phys. A 31, 8137-8145 (1998). |
| 31. | H Feldmann, A J Guttmann, I Jensen, R Shrock and S-H Tsai |
| Study of the Potts model on the honeycomb and triangular lattices: Low-temperature series and partition function zeros |
|
| J. Phys. A 31, 2287-2310 (1998). |
1997
| 30. | I Jensen |
| Series expansions for the percolation probability of a generalized Domany-Kinzel cellular automato | |
| J. Phys. A 30, 8471-8478 (1997). |
| 29. | I Jensen, A J Guttmann, and I G Enting |
| The Potts model on kagome and honeycomb lattice | |
| J. Phys. A 30, 8067-8083 (1997). |
1996
| 28. | I Jensen |
| Low-density series expansions for directed percolation on square and triangular lattice | |
| J. Phys. A 29, 7013-7040 (1996). |
| 27. | I Jensen |
| Temporally disordered bond percolation on the directed square lattice | |
| Phys. Rev. Lett. 77, 4988-4991 (1996). |
| 26. | I Jensen and A J Guttmann |
| Extrapolation procedure for low-temperature series for the square lattice spin-1 Ising model | |
| J. Phys. A 29, 3817-3836 (1996). |
| 25. | I Jensen, I G Enting, and A J Guttmann |
| Low-temperature series expansions for the square lattice Ising model with spin S > 1 | |
| J. Phys. A 29, 3805-3815 (1996). |
| 24. | J W Essam, A J Guttmann, I Jensen and D TanlaKishani |
| Directed percolation near a wall | |
| J. Phys. A 29, 1619-1628 (1996). |
| 23. | I Jensen and A J Guttmann |
| Series expansions of the percolation probability on the directed triangular lattice | |
| J. Phys. A 29, 497 (1996) |
| 22. | I Jensen, I G Enting, and A J Guttmann |
| The finite lattice method of series expansions | |
| in Computational Techniques and Applications: CTAC95, Eds. R L May and A K Easton, (World Scientific, Singapore), 411-417 (1996). |
| 21. | I Jensen and A J Guttmann |
| Series expansions for two-dimensional directed percolation | |
| Nucl. Phys. B (Proc. Suppl.) 47, 835-837 (1996) |
1995
| 20. | I Jensen and A J Guttmann |
| Series expansions of the percolation probability for directed square and honeycomb lattices | |
| J. Phys. A 28, 4813-4833 (1995). |
1994
| 19. | I G Enting, A J Guttmann, and I Jensen |
| Low-temperature series expansions for the spin-1 Ising model | |
| J. Phys. A 27, 6987-7006 (1994). |
| 18. | I. Jensen |
| Critical exponents for branching annihilating random walks with an even number of offspring | |
| Phys. Rev. E 50, 3623-3634 (1994). |
| 17. | I Jensen |
| Critical behavior of nonequilibrium models with infinitely many absorbing states. | |
| Int. J. Mod. Phys. B8, 3299-3311 (1994). |
| 16. | I Jensen and R Dickman |
| Series analysis of the generalized contact process | |
| Physica A203, 175-188 (1994). |
| 15. | I Jensen |
| Critical behaviour of a surface reaction model with infinitely many absorbing states | |
| J. Phys. A 27, L61-68 (1994). |
1993
| 14. | I Jensen |
| Conservation laws and universality in branching annihilation random walk | |
| J. Phys. A 26, 3921-3930 (1993). |
| 13. | I Jensen and R Dickman |
| Nonequilibrium phase transitions in systems with infinitely many absorbing state | |
| Phys. Rev. E 48, 1710-1725 (1993). |
| 12. | I Jensen |
| Critical behavior of the pair contact process | |
| Phys. Rev. Lett. 70, 1465-1468 (1993). |
| 11. | I Jensen and R Dickman |
| Time-dependent perturbation theory for diffusive nonequilibrium lattice model | |
| J. Phys. A 26, L151-157 (1993). |
| 10. | I Jensen and R Dickman |
| Time-dependent perturbation theory for nonequilibrium lattice models | |
| J. Stat. Phys. 71, 89-127 (1993). |
| 9. | I Jensen |
| Critical behavior of branching annihilating random walks with an odd number of offspring | |
| Phys. Rev. E 47, R1 (1993). |
1992
| 8. | I Jensen |
| Scaling analysis of time-dependent simulations of the three-dimensional contact process | |
| Phys. Rev. A 46, 7393-7400 (1992). |
| 7. | I Jensen |
| Critical behavior of the three-dimensional contact process | |
| Phys. Rev. A 45, R563-566 (1992). |
1991
| 6. | R Dickman and I Jensen |
| Time-dependent perturbation theory for nonequilibrium lattice model | |
| Phys. Rev. Lett. 67, 2391-2394 (1991). |
| 5. | R Dickman, J-S Wang and I Jensen |
| Random sequential adsorption: Series and virial expansion | |
| J. Chem. Phys. 94, 8252-8257 (1991). |
| 4. | I Jensen |
| Non-equilibrium critical behaviour on fractal lattice | |
| J. Phys. A 24, L1111-1117 (1991). |
| 3. | I Jensen |
| Universality class of a one-dimensional cellular automaton | |
| Phys. Rev. A 43, 3187-3189 (1991). |
| 2. | I Jensen and H C Fogedby |
| Kinetic phase transitions in a surface-reaction model with diffusion: Computer simulations and mean-field theory. |
|
| Phys. Rev. A 42, 1969-1975 (1991). |
1990
| 1. | I Jensen, H C Fogedby and R Dickman |
| Critical exponents for an irreversible surface reaction mode | |
| Phys. Rev. A 41, 3411-3414. |