Wang-Sun System
Wang-Sun System art by Riccardo Zerbinati develops a nonlinear trajectory into a digital sculpture. Product terms couple its three coordinates in the reference equations below. A sampled path becomes the rail for a swept cross-section; the finished 3D render explores that geometry through material, camera and light.
The mathematical reference
The Wang–Sun system is the mathematical point named by this study. The work belongs to a wider visual conversation around nonlinear equations and strange attractors, but the image is not a plot of computed data. It is presented as an independent, digitally modelled interpretation.
Wang-Sun System equations
The two product couplings yz and xy work together with xz feedback. Different coefficients alter the trajectory before it becomes the sweep rail.
Here, t is time and the variables are coordinates in the system’s state space. Letters such as a, b and c denote fixed coefficients. These are reference equations for the named model or family, not a recovered record of the parameters, initial conditions or integration settings used in this particular image. Chaotic behaviour depends on those choices.
Formula reference: View the documented system and source.
From a trajectory to Wang-Sun System art
Riccardo develops the rail in Grasshopper for Rhinoceros using Chimpanzee. The system evolves over time, producing successive three-dimensional points. Connecting those samples creates a path. A cross-section is then swept along that rail, giving the line thickness and a surface. This is how a time-dependent mathematical trajectory becomes visible as sculptural geometry.
The sweep adds a visual layer to the mathematics: its width and orientation affect how the form catches light. Riccardo then uses 3ds Max to develop the material, camera and illumination. The finished work is a digital render of this geometry, rather than a photograph of a fabricated object. No generative AI is used to create the artwork.
To read the image, follow a single edge as it moves through light and shadow. Notice where the projected path overlaps, opens or disappears behind another surface. The rail comes from a rule evolving through time; the artist’s composition lets us experience that motion as a still image. The aim is to reveal the hidden beauty of chaos theory.
A study in form
The restrained presentation asks the viewer to spend time with the sculpture rather than to decode it. Metallic light and a vertical frame lend the work a sense of presence, while its mathematical origin keeps open a second way of seeing it. The piece sits between curiosity about the system behind the title and direct attention to the visible object.
Modelled in Rhinoceros and rendered in 3ds Max by Riccardo Zerbinati, this is one of 40 vertical artworks in the Strange Attractors collection. The process is human-led and uses no generative AI.
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