2024
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1. |
Wikan, Arild; Kristensen, Ørjan Fosdahl. On bifurcations, resonances and dynamical behaviour in nonlinear iteroparous Leslie matrix models. Nonlinear dynamics 2024 ;Volum 112. s. 2265-2288 UiT
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2023
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2. |
Wikan, Arild; Kristensen, Ørjan Fosdahl. Stage-Dependent Predation on Prey Species Who Possess Different Life Histories. Discrete Dynamics in Nature and Society 2023 ;Volum 2023. s. - UiT
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2021
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3. |
Wikan, Arild; Kristensen, Ørjan. Compensatory and overcompensatory dynamics in prey–predator systems exposed to harvest. Journal of Applied Mathematics and Computing 2021 s. - UiT
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2019
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4. |
Kristensen, Ørjan; Wikan, Arild. Sannsynlighetsregning og statistikk - For høyere utdanning - 2. utgave. Fagbokforlaget 2019 (ISBN 9788245026542) 451 s. UiT
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5. |
Wikan, Arild; Kristensen, Ørjan. Prey-Predator Interactions in Two and Three Species Population Models. Discrete Dynamics in Nature and Society 2019 ;Volum 2019. s. - UiT
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2017
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6. |
Wikan, Arild. An analysis of a semelparous population model with density-Ddependent fecundity and density - dependent survival probabilities. Journal of Applied Mathematics 2017 ;Volum 2017. s. 1-14 UiT
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7. |
Wikan, Arild. An Analysis of Discrete Stage-Structured Prey and Prey-Predator Population Models. Discrete Dynamics in Nature and Society 2017 ;Volum 2017. s. - UiT
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8. |
Wikan, Arild; Kristensen, Ørjan. Nonstationary and Chaotic Dynamics in Age-Structured Population Models. Discrete Dynamics in Nature and Society 2017 ;Volum 2017. s. - UiT
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2016
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9. |
Kristensen, Ørjan; Wikan, Arild. Bedriftsøkonomi og metodefag – bruk av matematikk i bedriftsøkonomiske problemstillinger. I: Å studere økonomi og administrasjon - et kunnskapspuslespill. Cappelen Damm Akademisk 2016 ISBN 978-82-02-48812-3. s. 107-118 UiT
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10. |
Kristensen, Ørjan; Wikan, Arild. Sannsynlighetsregning og statistikk - For høyere utdanning. Fagbokforlaget 2016 (ISBN 978-82-450-1938-4) 477 s. UiT
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2015
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11. |
Wikan, Arild. On the Interplay between Cannibalism and Harvest in Stage-Structured Population Models. Journal of Marine Biology 2015 ;Volum 2015. s. - UiT
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2013
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12. |
Wikan, Arild. Discrete dynamical systems : with an introduction to discrete optimization problems. London: bookboon.com 2013 (ISBN 9788740303278) 254 s. HIH
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13. |
Wikan, Arild. On reserves, stability and the maximum sustainable yield problem. Journal of Mathematics and Statistics 2013 ;Volum 9.(4) s. 344-352 UiT
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2012
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14. |
Wikan, Arild. Age or Stage Structure? A Comparison of Dynamic Outcomes from Discrete Age- and Stage-Structured Population Models. Bulletin of Mathematical Biology 2012 ;Volum 74.(6) s. 1354-1378 UiT
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15. |
Wikan, Arild. On Nonlinear age and stage structured population models. Journal of Mathematics and Statistics 2012 ;Volum 8.(2) s. 311-322 UiT
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16. |
Wikan, Arild. Towards some general ecological principles. Journal of Mathematics and Statistics 2012 ;Volum 8.(4) s. 446-460 UiT
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2010
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17. |
Eide, Arne; Wikan, Arild. Optimal selection and effort in a fishery on a stock with cannibalistic behaviour the case of the Northeast Arctic cod fisheries. Journal of Fisheries and Aquatic Sciences 2010 ;Volum 5.(6) s. 454-468 UiT
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2005
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18. |
Mjølhus, Einar; Wikan, Arild; Solberg, Tale. On synchronization in semelparous populations. Journal of Mathematical Biology 2005 ;Volum 50.(1) s. 1-21 FFI UiT
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2004
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19. |
Wikan, Arild. Dynamical consequences of harvest in discrete age-structured population models. Journal of Mathematical Biology 2004 ;Volum 49.(1) s. 35-55 UiT
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20. |
Wikan, Arild. Stabilizing and destabilizing effects in some age-structured population models. WSEAS Transactions on Biology and Biomedicine 2004 ;Volum 1. s. 181-185 UiT
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21. |
Wikan, Arild; Eide, Arne. An analysis of a nonlinear stage-structured cannibalism model with Application to the Northeast Arctic cod stock. Bulletin of Mathematical Biology 2004 ;Volum 66. s. 1685-1704 UiT
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2001
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22. |
Wikan, Arild. From chaos to chaos. An analysis of a Discrete age structured prey-predator model. Journal of Mathematical Biology 2001 ;Volum 43. s. 471-500 UiT
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1998
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23. |
Wikan, Arild. Four periodicity in Leslie Matrix models with nonlinear survival probabilities. Theoretical Population Biology 1998 ;Volum 53. s. 85-97 UiT
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1997
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24. |
Wikan, Arild. Dynamic consequences of reproductive delay in Leslie Matrix models with nonlinear survival probabilities. Mathematical Biosciences 1997 ;Volum 146. s. 37-62 UiT
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1996
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25. |
Wikan, Arild; Mjølhus, Einar. Overcompensatory recruitment and generation delay in Discrete age structured population models. Journal of Mathematical Biology 1996 ;Volum 35. s. 195-239 UiT
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1995
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26. |
Wikan, Arild; Mjølhus, Einar. Periodicity of 4 in age-structured population models with density dependence. Journal of Theoretical Biology 1995 (173) s. 109-119 UiT
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1980
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27. |
Trulsen, Jan Karsten; Wikan, Arild. Numerical simulation of Poynting Robertson and collisional effects in the interplanetary dust cloud. Astronomy and Astrophysics (A & A) 1980 ;Volum 91. s. 155-160 UiT UiO
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