Integrative Levels Classification project ILC2 developing schedules how it works builder meetings people references
ILC class c

ILC developing version
Expanded class c

   ▲  broader class

▽ ⌕         c  spacetime; space-time; dimensions; pacha  [special relativity]  ← d3g gravity alo groups   ≈ DDC 530.1  ✍
▽ ⌕         c088                  spin network probability
▽ ⌕         c09n                 Big Bang theory
▽ ⌕         c1   [an]       time years  [chronology]
▽ ⌕         c1V            present, past and future
▽ ⌕         c1Vc                 the past
▽ ⌕         c1Vn                 now; present time  ← c1xprvxw present day
▽ ⌕         c1Vu                 the future
▽ ⌕         c1X            time
▽ ⌕         c1b            Big Bang time; Planck epoch
▽ ⌕         c1s            hundreds of thousands years
▽ ⌕         c1srv                      Cosmic Dark Age beginning; 370;000 years
▽ ⌕         c1v            hundreds of millions years
▽ ⌕         c1vu                 Renaissance of the Universe; visible light domination beginning; 600 M years
▽ ⌕         c1w            billions years
▽ ⌕         c1wp                 Galaxy Epoch beginning; 1 G years
▽ ⌕         c1ws                 Hadean Eon; Nectarian Era; 4;500 to 4;000 Ma
▽ ⌕         c1wu                 Acceleration; dark energy domination beginning; 6 G years
▽ ⌕         c1wx                 Solar Era; Solar System formation time; 9 G years
▽ ⌕         c1x            tens of billions years
▽ ⌕         c1xp                 Archean Eon; origins of life and plate tectonics; 13.4 to 13.55 billion years; 4;000 Ma
▽ ⌕         c1xpr                      13 billions years
▽ ⌕         c1xprv                           13.7 billions years
▽ ⌕         c1xprvx                                13.79 billions years
▽ ⌕         c1xprvxw                                     present day; 13.798 billions years  ✍
▽ ⌕         c5   [X]       spatiotemporal transformation
▽ ⌕         c6   [X]       spatiotemporal property
▽ ⌕         c7   [X]       element
▽ ⌕         c788   [an]                with number of elements
▽ ⌕         c8        spatiotemporal quanta; spin network
▽ ⌕         c81             duration
▽ ⌕         c82   [an]           measuring m³ size; volume
▽ ⌕         c827   [an]                long m length
▽ ⌕         c8277   [an]                     high m height
▽ ⌕         c8278   [an]                     deep m depth
▽ ⌕         c828   [an]                large m² area
▽ ⌕         c88             spatiotemporal curvature
▽ ⌕         c89   [X]            special spatiotemporal measure
▽ ⌕         c9   [X]       spatiotemporal kind
▽ ⌕         cV       present; here and now
▽ ⌕         cVb            this; here proximal
▽ ⌕         cVd            that; there distal
▽ ⌕         cVt            that yonder
▽ ⌕         cX       space; extension  [geometry; algebraic geometry; topology]  ≈ DDC 514 516
▽ ⌕         ca       points
▽ ⌕         cb       straight lines; one-dimensional space
▽ ⌕         cb7             line element
▽ ⌕         cb7e                 segment
▽ ⌕         cc       surfaces; two-dimensional space; 2D
▽ ⌕         cc6             regularity
▽ ⌕         cc6c                 cyclic
▽ ⌕         cc6d                 equilateral
▽ ⌕         cc6e                 equiangle
▽ ⌕         cc6f                 isogonal; vertex-transitive
▽ ⌕         cc6g                 tangential
▽ ⌕         cc6h                 regular
▽ ⌕         cc7             surface element
▽ ⌕         cc788oqo   ⋄                                    20 sides icosagons
▽ ⌕         cc7c                 centroid
▽ ⌕         cc7g                 angles
▽ ⌕         cc7gi                      interior angles
▽ ⌕         cc7gx                      exterior angles
▽ ⌕         cc7r                 vertices; corners
▽ ⌕         cc7ra                      vertex A
▽ ⌕         cc7rb                      vertex B
▽ ⌕         cc7rc                      vertex C
▽ ⌕         cc7s                 edges; sides
▽ ⌕         cc7sa                      edge AB
▽ ⌕         cc7sb                      edge BC
▽ ⌕         cc9             convexity
▽ ⌕         cc9aWn                 simple
▽ ⌕         cc9a                 concave
▽ ⌕         cc9n                 convex  [convex geometry; discrete geometry]
▽ ⌕         cc9s                 star-shaped
▽ ⌕         cc9t                 self-intersecting
▽ ⌕         cc9y                 complex
▽ ⌕         ccX             number of sides; edges
▽ ⌕         ccb            plane curves
▽ ⌕         ccb98   [aq]                     with equation  [differential geometry; differential topology]
▽ ⌕         ccb9m                      smooth
▽ ⌕         ccbc                 circles
▽ ⌕         ccbe                 ellipses
▽ ⌕         ccbf                 parabolas; parabolae
▽ ⌕         ccbh                 hyperbolas; hyperbolae
▽ ⌕         ccc            angles  [trigonometry]
▽ ⌕         ccc89   [ann]                     sine
▽ ⌕         ccc894   [ann]                          arcsine
▽ ⌕         ccc895   [ann]                          cosecant
▽ ⌕         ccc8954   [ann]                               arccosecant
▽ ⌕         ccc896   [ann]                          secant
▽ ⌕         ccc8964   [ann]                               arcsecant
▽ ⌕         ccc897   [an]                          cotangent
▽ ⌕         ccc8974   [an]                               arccotangent
▽ ⌕         ccc898   [an]                          tangent
▽ ⌕         ccc8984   [an]                               arctangent
▽ ⌕         ccc899   [ann]                          cosine
▽ ⌕         ccc8994   [ann]                               arccosine
▽ ⌕         cccXX                      degrees
▽ ⌕         cccXXX   [j189X]                          minutes
▽ ⌕         cccb                 0 to 15 degrees
▽ ⌕         cccba                      0°
▽ ⌕         cccban                           0° 30'
▽ ⌕         cccbb                      1°
▽ ⌕         cccbc                      2°
▽ ⌕         cccbd                      3°
▽ ⌕         cccbe                      4°
▽ ⌕         cccbf                      5°
▽ ⌕         cccbg                      6°
▽ ⌕         cccbh                      7°
▽ ⌕         cccbi                      8°
▽ ⌕         cccbj                      9°
▽ ⌕         cccbk                      10°
▽ ⌕         cccbl                      11°
▽ ⌕         cccbm                      12°
▽ ⌕         cccbn                      13°
▽ ⌕         cccbo                      14°
▽ ⌕         cccc                 15 to 30 degrees
▽ ⌕         cccd                 30 to 45 degrees
▽ ⌕         ccce                 45 to 60 degrees
▽ ⌕         cccf                 60 to 75 degrees
▽ ⌕         cccg                 75 to 90 degrees
▽ ⌕         ccch                 90 to 105 degrees
▽ ⌕         cccha                      90°; right angle
▽ ⌕         ccci                 105 to 120 degrees
▽ ⌕         cccj                 120 to 135 degrees
▽ ⌕         ccck                 135 to 150 degrees
▽ ⌕         cccl                 150 to 165 degrees
▽ ⌕         cccm                 165 to 180 degrees
▽ ⌕         cccn                 180 to 195 degrees
▽ ⌕         cccna                      180°; straight angle
▽ ⌕         ccco                 195 to 210 degrees
▽ ⌕         cccp                 210 to 225 degrees
▽ ⌕         cccq                 225 to 240 degrees
▽ ⌕         cccr                 240 to 255 degrees
▽ ⌕         cccs                 255 to 270 degrees
▽ ⌕         ccct                 270 to 285 degrees
▽ ⌕         cccu                 285 to 300 degrees
▽ ⌕         cccv                 300 to 315 degrees
▽ ⌕         cccw                 315 to 330 degrees
▽ ⌕         cccx                 330 to 345 degrees
▽ ⌕         cccy                 345 to 360 degrees
▽ ⌕         cccyp                      360°; round angle; full circle
▽ ⌕         ccdWs            polygons
▽ ⌕         ccd            triangles
▽ ⌕         ccd6Em                           acute-angled
▽ ⌕         ccd6En                           right-angled; rectangled
▽ ⌕         ccd6Eo                           obtuse-angled
▽ ⌕         ccde                 equilateral triangles  ← cc6e equiangle
▽ ⌕         ccdi                 isosceles triangles
▽ ⌕         ccds                 scalene triangles
▽ ⌕         cce            quadrangles; quadrilaterals; tetragons
▽ ⌕         cceU                 squares  ← ccetpr rectangles
▽ ⌕         ccet                 trapeziums; trapezoids
▽ ⌕         ccetp                      parallelograms
▽ ⌕         ccetph                           rhombuses; lozanges; diamonds  ← cc6d equilateral
▽ ⌕         ccetpr                           rectangles  ← cc6e equiangle
▽ ⌕         ccetpro                                oblongs
▽ ⌕         ccetrs                           squares  ← cc6d equilateral
▽ ⌕         ccf            pentagons
▽ ⌕         ccg            hexagons
▽ ⌕         cch            heptagons
▽ ⌕         cci            octagons
▽ ⌕         ccj            enneagons; nonagons
▽ ⌕         cck            decagons
▽ ⌕         ccl            hendecagons; undecagons
▽ ⌕         ccm            dodecagons; duodecagons
▽ ⌕         ccn            tridecagons; triskaidecagons
▽ ⌕         cco            tetradecagons; tetrakaidecagons
▽ ⌕         ccp            pentadecagons; pentakaidecagons
▽ ⌕         ccq            hexadecagons; hexakaidecagons
▽ ⌕         ccr            heptadecagons; heptakaidecagons  ✍
▽ ⌕         cd       solids; three-dimensional space; 3D
▽ ⌕         cd7             solid element
▽ ⌕         cd7r                 solid vertice
▽ ⌕         cd7s                 solid edge
▽ ⌕         cd7t                 solid face
▽ ⌕         cd7u                 solid surface
▽ ⌕         cdU            cubes  ← cdhfpc cubes
▽ ⌕         cdh            polyhedra; polyhedrons
▽ ⌕         cdhd                 tetrahedra; tetrahedrons; triangular pyramids
▽ ⌕         cdhe                 pentahedra; pentahedrons
▽ ⌕         cdhf                 hexahedra; hexahedrons
▽ ⌕         cdhfp                      parallelepipeds
▽ ⌕         cdhfpc                           cubes
▽ ⌕         cdy            spheres
▽ ⌕         cdy7u                       spherical surface
▽ ⌕         ce       four-dimensional space; tetradimensional space
▽ ⌕         cp       occurrents; perdurants  [dynamics]  ✍
▽ ⌕         cp6e                 states; properties
▽ ⌕         cpc            things; objects; continuants; endurants
▽ ⌕         cpo            processes; changes; continued events; durative events
▽ ⌕         cpoc                 stochastic changes  ✍
▽ ⌕         cpoh                 homeostasis; negative feedbacks; previous equilibria  ✍
▽ ⌕         cpol                 cycles; oscillations; repetition; periodicity
▽ ⌕         cpon                 attractions; moves to attractor; new equilibrium
▽ ⌕         cpop                 positive feedbacks  ✍
▽ ⌕         cpv            events; instantaneous events  ✍
 
Connected classes:
 
 065  [cpo]           theorized as undergoing path; process
 188  [c1]           in absolute time
 5  [X] transformation; change; process; mechanism; dynamics  ← ag cp 
 566  [an]           tending towards; regulating to equilibrium value; homeostasis; health  ← cpoh 
 aqk           dynamical systems  [ergodic theory]  ← cp 
 c1Vn                now; present time  ← c1xprvxw 
 ccde                equilateral triangles  ← cc6e 
 cceU                squares  ← ccetpr 
 ccetph                          rhombuses; lozanges; diamonds  ← cc6d 
 ccetpr                          rectangles  ← cc6e 
 ccetrs                          squares  ← cc6d 
 cdU           cubes  ← cdhfpc 
 d particles; wave-particles; wavicles; quantons  [quantum physics; high energy physics; particle ph.]  ← b c 
 gt72  [cd]                 crystal structure; space group; symmetry group
 gt726  [cd]                      crystal habit
 h5c           circular motion  ← cccc 
 i1      in era; period  [geochronology; stratigraphy]  ← c1x 
 i826  [ccc]                lying at degrees lying angle
 j8      latitude degrees; primes  ← cdyau 
 j89           longitude degrees; primes  ← cdyau 
 sisk                clocks  ← c1 
 u5       social event; social dynamics  ← cp 
 xfb           abstract paintings  ← cc 
 ygd           physics  ← b c d e g 

specificity 
current: 99 

   
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ILC developing version — ISKO Italia <https://www.iskoi.org/ilc/> : 2006.03.06 - 2026.05.14 -