Exploring Complexity surveys the wide range of complex phenomena arising in the framework of physico-chemical and biological systems and in the global environment. The book defines the elements of a new scientific vocabulary - the vocabulary of complexity - and elaborates the tools for analyzing these problems efficiently. It breaks disciplinary barriers to consider issues beyond the realm of traditional physical science, including the dynamics of climatic change and the behaviour of social insects and human populations.
Grégoire Nicolis was a Belgian physicist originally from Greece. His promotor was Ilya Prigogine at the Université Libre de Bruxelles. He is known for his work on irreversible thermodynamics and chaos theory.
A good, rather technical text to introduce the dynamics of complex systems and where to look for it. Prigogine and Nicolis gradually introduce the vocabulary and the physical and mathematical concepts describing systems far from thermodynamic equilibrium, that is where their dynamic is interesting, rich and sometimes unpredictable. When he limits himself to thermodynamics and physics (especially in the branch where he made fundamental contributions) as in this case, Prigogine is a master - little doubt. Luckily, this text, quite comprehensive and accessible to whom masters some statistics and calculus, is devoid of those Bergsonian muds and elucubrations which spoiled to a substantial extent Prigogine's later offerings (just about the time of "The new alliance"). Here we find only few isolated hazardous jumps of that kind - which many years after the publication appear simplistic and overcome by a more reasoned and comprehensive view of the problematics.
Bellissimo libro rivolto senza dubbio a chi ha già una preparazione universitaria in fisica o matematica. Perché per secoli i fisici si sono limitati a studiare i sistemi "conservativi", che sono una semplice nicchia di quelli realmente esistenti al mondo? Prigogine, che fu scienziato di chiarissima fama, e Nicolis non sono interessati al perché storico, ma espongono in modo convincente e completo l'emergere della complessità, sia a livello matematico sia a livello sperimentale: biforcazioni, soluzioni instabili, attrattori strani e non, frattali.
Il libro è degli anni '80 e soltanto oggi si è recepito, nelle facoltà scientifiche, la necessità di impostare gli studi in modo diverso dalla vecchia tradizione...
Read this book and open your mind to what has been a new approach from modern physics, thermodynamics and chemistry to the complexity of social sciences