• Secţiunea de aur în artă 

  PORT, Sergiu; TRIFAN, Veronica (Universitatea Pedagogică de Stat “Ion Creangă”, 2016)

  This Article play the surprising properties of the golden section in art. Number PHI (1.618 ...) is called the number (area) of gold, because it defines the harmonic proportions of the human body and biological spiral of ...
• Probleme cu limite de funcţii 

  GHILAN, Zinaida; COVALSCHI, Anatolie (Universitatea Pedagogică de Stat “Ion Creangă”, 2016)

  In this paper we present some brief definitions, concepts and properties that can be used to solve the problems with limits of functions. The concept of the limit of a function at a point is rooted in the XVII and XVIII ...
• Bucle Moufang 

  ŢARĂLUNGĂ, Boris (Universitatea Pedagogică de Stat “Ion Creangă”, 2016)

  În teoria buclelor şi cuasigrupurilor, buclele Moufang reprezintă un clas de bucle cel mai intens studiat. O problemă importantă în teoria buclelor este problema isotopiei.
• Soluționarea ecuațiilor și sistemelor de ecuații diferențiale cu ajutorul aplicației Maple 

  PORT, Sergiu; NEAGU, Natalia (Universitatea Pedagogică de Stat “Ion Creangă”, 2016)

  In this article we show traditional solving of differential equations and using Maple, because they play an important role in many disciplines including engineering, physics, economics, biology, etc. Maple is the world ...
• Calculul probabilității geometrice asistat de calculator 

  NEAGU, Natalia (Universitatea Pedagogică de Stat “Ion Creangă”, 2016)

  In this article is described a simulation of problem of geometric probability in Delphi. This simulation represent an experiment of n samples, where the data we can be included manually or randomly.

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