Olli Toivanen
Continuous Learning Specialist
"Hard" natural sciences at the Open Uni (math, physics, comp. sci. etc.)
Centre for Continuous Learning
[email protected] | +358 50 536 0052
Open university: physics and technical physics, photonics, mathematics, computer science, statistics, data science, chemistry and sustainable technologies
Continuing professional education about these subjects? Write me and we can talk.
Publications
7/7 items-
Strong Maximum Principle and Boundary Estimates for Nonhomogeneous Elliptic Equations
Lundström, Niklas L.P.; Olofsson, Marcus; Toivanen, Olli, 2022, Potential analysis, [Published: 27 December 2022], 1-19. A1 Journal article (refereed), original research -
A variant of the Geman-McClure model for image restoration
Harjulehto Petteri, Latvala Visa, Toivanen Olli, 2013, Journal of mathematical analysis and applications, 399, 2, 676-681. A1 Journal article (refereed), original research -
Critical variable exponent functionals in image restoration
Harjulehto Petteri, Hästö Peter, Latvala Visa, Toivanen Olli, 2013, Applied mathematics letters, 26, 1, 56-60. A1 Journal article (refereed), original research -
Local boundedness of general minimizers with nonstandard growth
Toivanen Olli, 2013, Nonlinear analysis: theory methods and applications, 81, 62-69. A1 Journal article (refereed), original research -
Harnack's inequality for general solutions with nonstandard growth
Toivanen Olli, 2012, Annales academiae scientiarum fennicae-mathematica, 37, 571-577. A1 Journal article (refereed), original research -
The Fundamental Convergence Theorem for p(x)-Superharmonic Functions
Latvala Visa, Lukkari Teemu, Toivanen Olli, 2011, Potential analysis, 35, 4, 329-351. A1 Journal article (refereed), original research -
The strong minimum principle for quasisuperminimizers of non-standard growth
Harjulehto Petteri, Hästö Peter, Latvala Visa, Toivanen Olli, 2011, Annales de l’Institut Henri Poincaré : analyse non linéaire, 28, 5, 731-742. A1 Journal article (refereed), original research