Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Jukka Isohätälä"'
Publikováno v:
Mathematics, Vol 8, Iss 8, p 1327 (2020)
This paper investigates investment and output dynamics in a simple continuous time setting, showing that financing constraints substantially alter the relationship between net worth and the decisions of an optimizing firm. In the absence of financing
Externí odkaz:
https://doaj.org/article/cb233423eba54bb0a89568463e4931db
Publikováno v:
The Manchester School. 83:83-109
This paper investigates the macroeconomic dynamics of consumption and real interest rates when there are constraints on debt finance, used both for insurance against income shocks and transferability of resources over time. We amend a standard contin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2492186bce1d9552c1aa89d7ca8fe324
https://doi.org/10.1111/manc.12111
https://doi.org/10.1111/manc.12111
Publikováno v:
The Handbook of Post Crisis Financial Modeling ISBN: 9781349575787
Prior to the crisis the dominant paradigm in macroeconomic modeling was the micro-founded “New-Keynesian” DSGE model (described in many textbooks including the influential exposition of Woodford (2003)). In its most basic form this combines price
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ec5dac6d8854a1f85ab396a6b73ccd9e
https://www.zora.uzh.ch/id/eprint/130224/
https://www.zora.uzh.ch/id/eprint/130224/
Publikováno v:
Europhysics Letters (EPL). 70:292-298
We find the conditions for the rectification of electromagnetic wave in a symmetric lateral semiconductor superlattice with a high mobility of electrons. The rectification is assisted by the transition to a dissipative chaos at a very high mobility.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef79d54c824b46990d6f02addeac37bd
https://doi.org/10.1209/epl/i2004-10502-1
https://doi.org/10.1209/epl/i2004-10502-1
Publikováno v:
Mathematics
Volume 8
Issue 8
Mathematics, Vol 8, Iss 1327, p 1327 (2020)
Volume 8
Issue 8
Mathematics, Vol 8, Iss 1327, p 1327 (2020)
This paper investigates investment and output dynamics in a simple continuous time setting, showing that financing constraints substantially alter the relationship between net worth and the decisions of an optimizing firm. In the absence of financing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4f9ef828aee02acff4ceab6e7eff5b6
http://www.suomenpankki.fi/en/julkaisut/tutkimukset/keskustelualoitteet/Documents/BoF_DP_1426.pdf
http://www.suomenpankki.fi/en/julkaisut/tutkimukset/keskustelualoitteet/Documents/BoF_DP_1426.pdf
Publikováno v:
SSRN Electronic Journal.
We study the impact of financing constraints on investment and output dynamics, in a continuous time setting with output a linear function of capital. Decline of net worth reduces investment and, if firms can rent capital to unconstrained outside inv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c345302013fa3b71e6a971c33d9742e2
https://doi.org/10.2139/ssrn.2526726
https://doi.org/10.2139/ssrn.2526726
Publikováno v:
SSRN Electronic Journal.
This paper investigates the macroeconomic dynamics of consumption and real interest rates when there are constraints on debt finance, used both for insurance against income shocks and transferability of resources over time. We amend a standard contin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::123d8998ba2005f09844f0c466023f95
https://doi.org/10.2139/ssrn.2526790
https://doi.org/10.2139/ssrn.2526790
Publikováno v:
Physical review. E, Statistical, nonlinear, and soft matter physics. 71(6 Pt 2)
We examine the conditions for appearance of symmetry breaking bifurcation in damped and periodically driven pendulum in the case of strong damping. We show that symmetry breaking, unlike other nonlinear phenomena, can exist at high dissipation. We pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::200e615b293ddbaa5e2cde858ba56f56
https://pubmed.ncbi.nlm.nih.gov/16089848
https://pubmed.ncbi.nlm.nih.gov/16089848
Autor:
Jukka Isohätälä, Kirill N. Alekseev
Publikováno v:
Journal of Physics: Condensed Matter. 24:145303
We study theoretically the dynamical rectification of a terahertz AC electric field, ie. the DC current and voltage response to the incident radiation, in strongly coupled semiconductor superlattices. We address the problem of stability against elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4b4a482bc11201c7f83bcd702ef6d2a
https://doi.org/10.1088/0953-8984/24/14/145303
https://doi.org/10.1088/0953-8984/24/14/145303
Autor:
Kirill N. Alekseev, Jukka Isohätälä
Publikováno v:
Chaos: An Interdisciplinary Journal of Nonlinear Science. 20:023116
We consider the first order differential equation with a sinusoidal nonlinearity and periodic time dependence, that is, the periodically driven overdamped pendulum. The problem is studied in the case that the explicit time-dependence has symmetries c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04399a39627b9594c75dc90231dd4303
https://doi.org/10.1063/1.3382087
https://doi.org/10.1063/1.3382087