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Niklas Lundström
Vetenskaplig meritering:
Docent
Kontakt
E-post
niklas.lundstrom@umu.se
Telefon
090-786 63 86
,
070-622 97 76
Verksam vid
Anknytning
Universitetslektor vid
Institutionen för matematik och matematisk statistik
Plats
MIT-huset, plan 3, Matematik och matematisk statistik, MIT.D.339
Umeå universitet, 901 87 Umeå
Publikationer
Publikationer
Forskning
Forskning
Omnämnanden
Omnämnanden
2024
Strong maximum principle and boundary estimates for nonhomogeneous elliptic equations
Potential Analysis
, Springer 2024, Vol. 60 : 425-443
Lundström, Niklas L. P.; Olofsson, Marcus; Toivanen, Olli
2023
Estimates of p-harmonic functions in planar sectors
Arkiv för matematik
, International Press of Boston 2023, Vol. 61, (1) : 141-175
Lundström, Niklas L. P.; Singh, Jesper
2022
Swedish Public Health Agency reporting has distorted mortality rates for the unvaccinated and the vaccinated
Littorin, Nils; Stahel, Anette; Engwall, Ann-Cathrin; et al.
2022
Growth of subsolutions to fully nonlinear equations in halfspaces
Journal of Differential Equations
, Academic Press 2022, Vol. 320 : 143-173
Lundström, Niklas L. P.
2022
Systems of Fully Nonlinear Parabolic Obstacle Problems with Neumann Boundary Conditions
Applied mathematics and optimization
, Springer 2022, Vol. 86, (2)
Lundström, Niklas L.P.; Olofsson, Marcus
2022
Estimates of size of cycle in a predator-prey system
Differential Equations and Dynamical Systems
, Springer 2022, Vol. 30, (1) : 131-159
Lundström, Niklas; Söderbacka, Gunnar
2022
Management strategies for run-of-river hydropower plants: an optimal switching approach
Optimization and Engineering
, Springer 2022, Vol. 23, (3) : 1707-1731
Olofsson, Marcus; Önskog, Thomas; Lundström, Niklas L. P.
2022
Serious side effects exceed the risk of hospitalization with COVID-19 in the Swedish population
Román, Sven; Stahel, Anette; Gilthorpe, Jonathan D.; et al.
2019
Meeting yield and conservation objectives by harvesting both juveniles and adults
American Naturalist
, University of Chicago Press 2019, Vol. 193, (3) : 373-390
Lundström, Niklas L. P.; Loeuille, Nicolas; Meng, Xinzhu; et al.
2019
Existence, uniqueness and regularity of solutions to systems of nonlocal obstacle problems related to optimal switching
Journal of Mathematical Analysis and Applications
, Elsevier 2019, Vol. 475, (1) : 13-31
Lundström, Niklas L.P.; Olofsson, Marcus; Önskog, Thomas
2019
Stochastic and partial differential equations on non-smooth time-dependent domains
Stochastic Processes and their Applications
, Elsevier 2019, Vol. 129, (4) : 1097-1131
Lundström, Niklas; Önskog, Thomas
2018
How to find simple nonlocal stability and resilience measures
Nonlinear dynamics
, Springer 2018, Vol. 93, (2) : 887-908
Lundström, Niklas L. P.
2017
Pareto-efficient biological pest control enable high efficacy at small costs
Ecological Modelling
, Amsterdam: Elsevier 2017, Vol. 364 : 89-97
Lundström, Niklas L. P.; Zhang, Hong; Brännström, Åke
2016
The boundary Harnack inequality for variable exponent p-Laplacian, Carleson estimates, barrier functions and p(⋅)-harmonic measures
Annali di Matematica Pura ed Applicata
, Springer 2016, Vol. 195, (2) : 623-658
Adamowicz, Tomasz; Lundström, Niklas L.P.
2016
Constrained growth flips the direction of optimal phenological responses among annual plants
New Phytologist
, Wiley-Blackwell 2016, Vol. 209, (4) : 1591-1599
Lindh, Magnus; Johansson, Jacob; Bolmgren, Kjell; et al.
2016
Phragmén-Lindelöf theorems and p-harmonic measures for sets near low-dimensional hyperplanes
Potential Analysis
, Springer Netherlands 2016, Vol. 44, (2) : 313-330
Lundström, Niklas L P
2014
Systems of variational inequalities in the context of optimal switching problems and operators of Kolmogorov type
Annali di Matematica Pura ed Applicata
, Springer 2014, Vol. 193, (4) : 1213-1247
Lundström, Niklas L P; Nyström, Kaj; Olofsson, Marcus
2014
Small shape deviations causes complex dynamics in large electric generators
European Physical Journal: Applied physics
, EDP Sciences 2014, Vol. 66, (2) : 20903-
Lundström, Niklas L.P.; Grafström, Anton; Aidanpää, Jan-Olov
2014
Systems of variational inequalities for non-local operators related to optimal switching problems: existence and uniqueness
Manuscripta mathematica
, Vol. 145, (3-4) : 407-432
Lundström, Niklas; Nyström, Kaj; Olofsson, Marcus
2013
Why well spread probability samples are balanced
Open Journal of Statistics
, Scientific Research Publishing 2013, Vol. 3, (1) : 36-41
Grafström, Anton; Lundström, Niklas L.P.
2013
Decay of a p-harmonic measure in the plane
Annales Academiae Scientiarum Fennicae Mathematica
, Suomalainen Tiedeakatemia 2013, Vol. 38, (1) : 351-366
Lundström, Niklas L.P.; Vasilis, Jonatan
2013
Dynamics and management of stage-structured fish stocks
Bulletin of Mathematical Biology
, Springer 2013, Vol. 75, (1) : 1-23
Meng, Xinzhu; Lundström, Niklas L.P.; Bodin, Mats; et al.
2012
Spatially balanced sampling through the pivotal method
Biometrics
, John Wiley & Sons 2012, Vol. 68, (2) : 514-520
Grafström, Anton; Lundström, Niklas LP; Schelin, Lina
2011
Boundary estimates for solutions to operators of
p
-Laplace type with lower order terms
Journal of Differential Equations
, Vol. 250, (1) : 264-291
Avelin, Benny; Lundström, Niklas L.P.; Nyström, Kaj
2011
Optimal doubling, reifenberg flatness and operators of p-laplace type
Nonlinear Analysis
, Vol. 74, (17) : 5943-5955
Avelin, Benny; Lundström, Niklas L.P.; Nyström, Kaj
2011
Estimates for p-harmonic functions vanishing on a flat
Nonlinear Analysis
, Elsevier 2011, Vol. 74, (18) : 6852-6860
Lundström, Niklas L P
2011
p-harmonic functions near the boundary
Doctoral thesis / Umeå University, Department of Mathematics
, 50
Lundström, Niklas L.P.
2011
Dynamics in large generators due to oval rotorand triangular stator shape
Acta Mechanica Sinica
, Beijing: Science Press 2011, Vol. 27, (1) : 18-27
Lundström, Niklas L.P.; Aidanpää, Jan - Olov
2011
The Boundary Harnack Inequality for Solutions to Equations of Aronsson type in the Plane
Annales Academiae Scientiarum Fennicae Mathematica
, Academia Scientiarum Fennica 2011, Vol. 36 : 261-278
Lundström, Niklas L.P.; Nyström, Kaj
2009
Developments in rotor dynamical modeling of hydropower units
Aidanpää, Jan - Olov; Lundström, Niklas L.P.
2009
Complex dynamic responses due to deviations of generator shape
10
th
CONFERENCE on Dynamical Systems: Theory and Applications
Lundström, Niklas L.P.; Aidanpää, Jan - Olov
2009
On a two-phase free boundary condition for p-harmonic measures
Manuscripta mathematica
, Springer 2009, Vol. 129, (2) : 231-249
Lundström, Niklas L.P.; Nyström, Kaj
2008
Boundary Harnack inequalities for operators of p-Laplace type in Reifenberg flat domains
Perspectives in Partial Differential Equations, Harmonic Analysis and Applications: A Volume in Honor of Vladimir G. Maz'ya's 70th Birthday
, American Mathematical Society (AMS) 2008 : 229-266
Lewis, John L.; Lundström, Niklas; Nyström, Kaj
2008
Whirling Frequencies and Amplitudes due to Deviations of Generator Shape
International Journal of Non-Linear Mechanics
, Vol. 43, (9) : 933-940
Lundström, Niklas; Aidanpää, Jan - Olov
2007
Dynamic Consequences of Electromagnetic Pull Due to Deviations in Generator Shape
Journal of Sound and Vibration
, Vol. 301, (1-2) : 207-225
Lundström, Niklas L.P.; Aidanpää, Jan-Olov
2005
Bifurcations and Strange Attractors in a Climate Related System
Differentsial'nye Uravneniya i Protsessy Upravleniya / Differential Equations and Control Processes
, (1) : 1-53
Lundström, Niklas L.P.
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Viskositetslösningar till system av partiella differentialekvationer relaterade till optimalbytesproblem
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