Gallery (36 different pictures):

[Galerie (36 images différentes) : Le Salon d'automne]

Jean-François COLONNA

www.lactamme.polytechnique.fr

jean-francois.colonna@polytechnique.edu
CMAP (Centre de Mathématiques APpliquées) UMR CNRS 7641, École polytechnique, Institut Polytechnique de Paris, CNRS, 91120 Palaiseau, France
france telecom, France Telecom R&D

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Le Salon d'Automne (a great painting exhibition in Paris [une grande exposition de peinture à Paris]):

My 1999 contribution
[Ma contribution 1999].

My 2000 contribution
[Ma contribution 2000].

My 2001 contribution
[Ma contribution 2001].

My 2002 contribution
[Ma contribution 2002].

Le Salon d'Automne (a great painting exhibition in Paris [une grande exposition de peinture à Paris]):

My 1999 contribution [Ma contribution 1999]:

Tridimensional display of the dynamics of a linear superposition of 6 eigenstates of the Hydrogen atom (tridimensional computation).	The Lorenz attractor.	A shell (Jeener surface 1) in motion.	The quaternionic Julia set computed with A=(0,1,0,0) -tridimensional cross-section-.	Paradoxal Monument Valley at sunset, 'World of Tiers' -a Tribute to Philip José Farmer-.
Synthesis of tridimensional textures by means of a fractal process.	From Pluto to the Sun -extrapolation 1- (non linear scales).

My 2000 contribution [Ma contribution 2000]:

Tridimensional fractal structure.	Artistic view of the trajectories of bidimensional fractal aggregates obtained by means of pasting during collisions of particles submitted to an attractive central field of gravity.	The particle trajectories of bidimensional fractal aggregates obtained by means of a 100% pasting process during collisions of particles submitted to an attractive central field of gravity.	Rotation about the Y (vertical) axis of a tridimensional fractal aggregate that can also be viewed as a set of 4x3 pseudo-stereograms.	Exploding tridimensional fractal aggregate.
Exploding tridimensional fractal aggregate.	Mystery mountain at sunrise.	Tridimensional fractal structure in a tridimensional torus.	Tridimensional fractal structure in a tridimensional torus.	Carnival.

My 2001 contribution [Ma contribution 2001]:

Artistic view of the bidimensional Ising Model with 2-state spins, temperature=0.2 and regular initial conditions (a chessboard).	Jean-Francois Colonna meets Ernst Ising.	Artistic view of the bidimensional Ising Model with 2-state spins, temperature=0.2 and regular initial conditions (a chessboard).	The trajectories of bidimensional fractal aggregates obtained by means of a 50% pasting process during collisions of particles submitted to a vertical field of gravity.	Untitled 0020.
Tridimensional artistic view of the trajectories of tridimensional fractal aggregates obtained by means of a 100% pasting process during collisions of particles submitted to a vertical field of gravity.	Flames.	12 evenly distributed points on a sphere -an Icosahedron- by means of simulated annealing.	Tridimensional representation of a quadridimensional Calabi-Yau manifold.	Rotation about the Y (vertical) axis of a tridimensional representation of a quadridimensional Calabi-Yau manifold that can also be viewed as a set of 4x3 stereograms.
A quaternionic Julia set -tridimensional cross-section-.

My 2002 contribution [Ma contribution 2002]:

Artistic view of the Solar System viewed from a virtual planet.	Archimedian gaussian surface (bird's-eye view).	The Boy surface.	Tridimensional representation of a quadridimensional Calabi-Yau manifold.	Tridimensional fractal structure.
Untitled 0031.	Cracks.	Synthesis of bidimensional geometrical textures.	Synthesis of bidimensional geometrical textures.

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Copyright © Jean-François Colonna, 2000-2023.
Copyright © France Telecom R&D and CMAP (Centre de Mathématiques APpliquées) UMR CNRS 7641 / École polytechnique, Institut Polytechnique de Paris, 2000-2023.