•  3062
    Metaphysics of the principle of least action
    Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics 62 189-201. 2017.
    Despite the importance of the variational principles of physics, there have been relatively few attempts to consider them for a realistic framework. In addition to the old teleological question, this paper continues the recent discussion regarding the modal involvement of the principle of least action and its relations with the Humean view of the laws of nature. The reality of possible paths in the principle of least action is examined from the perspectives of the contemporary metaphysics of mod…Read more
  •  640
    The metaphysical postulates of modern physics, which should be abandoned
    Metaphyzik (Metaphysics) 27 (1): 78-84. 2018.
    In the article, I consider seven metaphysical postulates that lie in the foundations of modern physics. These are postulates: about the nature of space-time, about the existence, about the direction of time, about the causality, about the elementary event, about the nature of information and about the immutability of laws. The directions of critical analysis and possible radical revision of these postulates are briefly presented. It is supposed that this revision can indirectly contribute to the…Read more
  •  458
    В статье рассмотрено как результаты квантовых экспериментов могут изменить метафизические представления о реальности. Экспериментальная проверка неравенств Белла, Леггета, Леггета—Гарга, а также эксперименты с отложенным выбором и квантовым «ластиком» подтверждают, что для квантовых объектов следует отказаться от представлений классического реализма. Однако конкуренция между квантовым анти-реализмом и квантовым реализмом продолжается.
  •  405
    Despite the notions of possible worlds and substances are very important subjects of contemporary metaphysics, there are relatively few attempts to combine these in a united framework. This paper considers the metaphysical model of the origins and the evolution of possible worlds that occurs from an interaction between substances. I involve Leibniz’s doctrine of the striving possibles that every possibility of substance has its own essence and tendency towards existence. It is supposed that the …Read more
  •  367
    Three Approaches to the Issue of Quantum Reality and the Second Quantum Revolution
    Epistemology and Philosophy of Science 56 (1): 169-184. 2019.
    The framework of a simple opposition realism – anti-realism is not enough to analyze the views on the reality of unobservable objects of quantum theory. First, it is necessary to distinguish between realism in relation to the theory and realism in relation to the theory’s objects. Secondly, realism in relation to classical objects can be combined, both with realism and with anti-realism in relation to quantum objects. Third, the concept of “existence” and “to exist objectively” can have differen…Read more
  •  304
    Philosophical and Methodological Problems of the Principle of Least Action.
    Dissertation, St. Petersburg State University, Russia. 2013.
    Twenty extremal principles of the natural sciences are reformulated to the general ontological scheme. The hypothesis is substantiated that the unique role of the principle of least action is based on its probabilistic interpretation. It is shown how most of the variational principles can be reduced to the principle of maximal probability, which is based on a realistic interpretation of Feynman’s path integral method.
  •  258
    This paper explores the issue of the unification of three languages of physics, the geometric language of forces, geometric language of fields or 4-dimensional space-time, and probabilistic language of quantum mechanics. On the one hand, equations in each language may be derived from the Principle of Least Action (PLA). On the other hand, Feynman's path integral method could explain the physical meaning of PLA. The axioms of classical and relativistic mechanics can be considered as consequences …Read more
  •  97
    Some interpretations of quantum mechanics use notions of possible states and possible trajectories. We investigate how this modal approach correlates with several metaphysical conceptions of a transition from potential to actual existence. The comparison is based on a discussion in contemporary analytic metaphysics of modality. We also consider an analogy between Leibniz’s theory of the possibilities striving towards existence, wave mechanics of Schrödinger, and Feynman path integral.
  •  11
    По данным опросов, около 40 % граждан России и Западной Европы часто задумываются о смысле жизни, еще около 30 - делают это иногда. Работаем мы или отдыхаем, размышляем о своих отношениях с людьми или об устройстве Вселенной, нам никак не уйти от странного вопроса: А зачем все это Вероятно, не ответив на него, мы не сможем справиться с периодически возникающим страхом одиночества и смерти, не поймем, что же делать со свободой, к которой так стремимся. Никакого смысла нет; смысл в самой жизни; см…Read more
  •  5
    Structures, Objects, and Reality. Part 2
    Epistemology and Philosophy of Science 60 (1): 149-165. 2023.
    This paper continues the analysis of the advantages and disadvantages of ontic structural realism, which begun in the first part of the paper. Non-eliminative versions of this approach are considered, which try to find a compromise between the ontology of structures and the ontology of objects. It is shown that the semirealism of A. Chakravartti and the constructive structural realism of T. Cao have a number of limitations caused by the authors’ desire to strictly distinguish between the nature …Read more
  •  4
    Structures, Objects, and Reality. Part 1
    Epistemology and Philosophy of Science 59 (3): 166-184. 2022.
    The focus of the paper is a discussion around one of the versions of scientific realism – ontic structural realism, which has gained popularity due to the development of quantum field theory. According to OSR, individual objects do not exist as ontological primitives. The ontology of objects and their properties is replaced by the ontology of structures and relations. The paper discusses the arguments of the proponents of OSR, describing it as the only way to preserve scientific realism in gener…Read more