Title:

Vortices on a pinched sphere

Group publication title:

Mathematical Economics

Creator:

Maciuk, Arkadiusz ; Smoluk, Antoni

Subject and Keywords:

pinched sphere – concave disk ; vortex ; complex number

Description:

Mathematical Economics, 2016, Nr 12 (19), s. 53-59

Abstrakt:

The vortex motion is a sign of the desire to achieve balance. In the study, vortices described by complex numbers are moved from a sphere into a “squeezed” sphere – where the pair of opposite poles become one – called a pinched sphere or concave disk. Vortices on the pinched sphere reflect what is commonly observed in nature. A family of the pinched spheres very well represents the spatial vortices observed daily in gusts of wind. Stock market zigzags constitute an economic vortex – a spiral on the cone whose equivalent is the pinched sphere

Publisher:

Wydawnictwo Uniwersytetu Ekonomicznego we Wrocławiu

Place of publication:

Wrocław

Date:

2016

Resource Type:

artykuł

Format:

application/pdf

Resource Identifier:

doi:10.15611/me.2016.12.05

Language:

eng

Relation:

Mathematical Economics, 2016, Nr 12 (19)

Rights:

Pewne prawa zastrzeżone na rzecz Autorów i Wydawcy

Access Rights:

Dla wszystkich zgodnie z licencją

License:

CC BY-NC-ND

Location:

Uniwersytet Ekonomiczny we Wrocławiu