{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,6]],"date-time":"2026-01-06T05:28:36Z","timestamp":1767677316986},"reference-count":27,"publisher":"World Scientific Pub Co Pte Ltd","issue":"07","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Bifurcation Chaos"],"published-print":{"date-parts":[[2009,7]]},"abstract":"<jats:p>David Bohm had shown that the Schr\u00f6dinger equation, that is a \"visiting card\" of quantum mechanics, can be decomposed onto two equations for real functions \u2014 action and probability density. The first equation is the Hamilton\u2013Jacobi (HJ) equation, a \"visiting card\" of classical mechanics, is modified by the Bohmian quantum potential. This potential is a nonlinear function of the probability density. And the second is the continuity equation. The latter can be transformed to the entropy balance equation. The Bohmian quantum potential is transformed into two Bohmian quantum correctors. The first corrector modifies the kinetic energy term of the HJ equation, and the second one modifies the potential energy term. The unification of the quantum HJ equation and the entropy balance equation gives a complexified HJ equation containing complex kinetic and potential terms. The imaginary parts of these terms have an order of smallness about the Planck constant. The Bohmian quantum corrector is an indispensable term modifying the Feynman's path integral by expanding coordinates and momenta to an imaginary sector. The difference between the Bohmian and Feynman's trajectories is that the former satisfies the principle of least action and they bifurcate on interfaces. The latter covers all possible paths from a source to a detector. They can split and annihilate.<\/jats:p>","DOI":"10.1142\/s0218127409024104","type":"journal-article","created":{"date-parts":[[2009,10,26]],"date-time":"2009-10-26T10:57:03Z","timestamp":1256554623000},"page":"2335-2346","source":"Crossref","is-referenced-by-count":18,"title":["BOHMIAN TRAJECTORIES AND THE PATH INTEGRAL PARADIGM: COMPLEXIFIED LAGRANGIAN MECHANICS"],"prefix":"10.1142","volume":"19","author":[{"given":"VALERIY I.","family":"SBITNEV","sequence":"first","affiliation":[{"name":"B. P. Konstantinov St.-Petersburg Nuclear Physics Institute, Russian Ac. Sci., Gatchina, Leningrad District 188350, Russia"}]}],"member":"219","published-online":{"date-parts":[[2011,11,20]]},"reference":[{"key":"rf1","doi-asserted-by":"publisher","DOI":"10.1007\/978-1-4757-1693-1"},{"key":"rf2","volume-title":"Dynammic Programming","author":"Bellman R.","year":"1957"},{"key":"rf5","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRev.85.166"},{"key":"rf6","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRev.85.180"},{"key":"rf7","doi-asserted-by":"publisher","DOI":"10.1080\/09515089008573004"},{"key":"rf8","volume-title":"The Undivided Universe: An Ontological Interpretation of Quantum Theory","author":"Bohm D.","year":"1993"},{"key":"rf9","volume-title":"Science and Information Theory","author":"Brillouin L.","year":"2004"},{"key":"rf11","first-page":"14","volume":"76","author":"Chou C.-C.","journal-title":"Phys. Rev. A"},{"key":"rf13","first-page":"377","volume":"29","author":"DeWitt B. S.","journal-title":"Phys. Rev. Lett."},{"key":"rf14","doi-asserted-by":"crossref","DOI":"10.1515\/9781400868056","volume-title":"The Many-Worlds Interpretation of Quantum Mechanics","author":"DeWitt B. S.","year":"1973"},{"key":"rf15","first-page":"64","volume":"3","author":"Dirac P. A. M.","journal-title":"Physikalische Zeitschrift der Sowjetunion"},{"key":"rf16","first-page":"195","volume":"17","author":"Dirac P. A. M.","journal-title":"Phys. Rev. Lett."},{"key":"rf17","doi-asserted-by":"publisher","DOI":"10.1103\/RevModPhys.29.454"},{"key":"rf18","unstructured":"S.\u00a0Ferrari and R. F.\u00a0Stenger, Handbook of Learning and Approximate Dynamic Programming, eds. J.\u00a0Si (Wiley-IEEE, NY, 2004)\u00a0pp. 65\u201395."},{"key":"rf19","first-page":"367","volume":"20","author":"Feynman R. P.","journal-title":"Phys. Rev. Lett."},{"key":"rf20","volume-title":"Quantum Mechanics and Path Integrals","author":"Feynman R. P.","year":"1965"},{"key":"rf23","doi-asserted-by":"publisher","DOI":"10.1142\/1404"},{"key":"rf24","volume-title":"The Feynman Integral and Feynman's Operational Calculus","author":"Johnson G. W.","year":"2002"},{"key":"rf25","volume-title":"The Variational Principles of Mechanics","author":"Lanczos C.","year":"1970"},{"key":"rf26","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511546877"},{"key":"rf33","first-page":"3119","volume":"2","author":"Poluyan P. V.","journal-title":"Kvantovaya Magiya"},{"key":"rf34","volume-title":"Dynamic Macroeconominc Theory","author":"Sargent T. J.","year":"1987"},{"key":"rf35","first-page":"1101","volume":"5","author":"Sbitnev V. I.","journal-title":"Kvantovaya Magiya"},{"key":"rf36","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRev.28.1049"},{"key":"rf37","volume-title":"The Theory of Functions","author":"Titchmarsh E. C.","year":"1976"},{"key":"rf40","doi-asserted-by":"publisher","DOI":"10.1142\/0178"},{"key":"rf45","volume-title":"Quantum Dynamics with Trajectories: Introduction to Quantum Hydrodynamics","author":"Wyatt R. E.","year":"2005"}],"container-title":["International Journal of Bifurcation and Chaos"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0218127409024104","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,10,12]],"date-time":"2021-10-12T21:13:44Z","timestamp":1634073224000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0218127409024104"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2009,7]]},"references-count":27,"journal-issue":{"issue":"07","published-online":{"date-parts":[[2011,11,20]]},"published-print":{"date-parts":[[2009,7]]}},"alternative-id":["10.1142\/S0218127409024104"],"URL":"https:\/\/doi.org\/10.1142\/s0218127409024104","relation":{},"ISSN":["0218-1274","1793-6551"],"issn-type":[{"value":"0218-1274","type":"print"},{"value":"1793-6551","type":"electronic"}],"subject":[],"published":{"date-parts":[[2009,7]]}}}