Aller au contenu

« Symboles scientifiques » : différence entre les versions

De Disposition de clavier bépo
← Modification précédenteModification suivante →
VisuelWikicode
→Liste des caractères : Double et triple primes sur [ß] et non [∞]
→Liste des caractères : Mise à jour et tri par touche
Ligne 91 : Ligne 91 :




{| class="wikitable" align=center
{| class="wikitable"
|+ Caractères disponibles avec la touche morte « symboles scientifiques »
|+ Caractères disponibles avec la touche morte « symboles scientifiques »
! scope=col | Symbole !! scope=col | Point de code !! Nom anglais Unicode !! scope=col | Utilisation
!Combinaison
! scope="col" |Symbole
! scope="col" |Nom français
! scope="col" |Nom anglais Unicode
! scope="col" |Unicode
|-
|-
| align="center" | ♀ || align="center" | {{U|2640}} ||  FEMALE SIGN ||
! colspan="5" |Rangée des chiffres
|-
|-
| align="center" | ☿ || align="center" | {{U|263F}} ||  MERCURY ||
| {{Tm|∞}} → {{T|$}} || align="center"|♀ || || FEMALE SIGN || {{U|2640}}
|-
|-
| align="center" | ♂ || align="center" | {{U|2642}} ||  MALE SIGN ||
| {{Tm|∞}} → {{Touches|Maj|$}} || align="center"|☿ || || MERCURY || {{U|263F}}
|-
|-
| align="center" | ♁ || align="center" | {{U|2641}} ||  EARTH ||
| {{Tm|∞}} → {{Touches|AltGr|$}} || align="center"|♂ || || MALE SIGN || {{U|2642}}
|-
|-
| align="center" | ♄ || align="center" | {{U|2644}} ||  SATURN ||
| {{Tm|∞}} → {{Touches|Maj|AltGr|$}} || align="center"|♁ || || EARTH || {{U|2641}}
|-
|-
| align="center" | ♃ || align="center" | {{U|2643}} ||  JUPITER ||
| || || || ||
|-
|-
| align="center" | ♆ || align="center" | {{U|2646}} ||  NEPTUNE ||
| || align="center"|♄ || || SATURN || {{U|2644}}
|-
|-
| align="center" | ♅ || align="center" | {{U|2645}} ||  URANUS ||
| || align="center"|♃ || || JUPITER || {{U|2643}}
|-
|-
| align="center" | ⟨ || align="center" | {{U|27E8}} ||  MATHEMATICAL LEFT ANGLE BRACKET ||
| || align="center"|♆ || || NEPTUNE || {{U|2646}}
|-
|-
| align="center" | ≪ || align="center" | {{U|226A}} ||  MUCH LESS-THAN ||
| || align="center"|♅ || || URANUS || {{U|2645}}
|-
|-
| align="center" | ≺ || align="center" | {{U|227A}} ||  PRECEDES ||
| || || || ||
|-
|-
| align="center" | ≤ || align="center" | {{U|2264}} ||  LESS-THAN OR EQUAL TO ||
| || align="center"|⟨ || || MATHEMATICAL LEFT ANGLE BRACKET || {{U|27E8}}
|-
|-
| align="center" | ⟩ || align="center" | {{U|27E9}} ||  MATHEMATICAL RIGHT ANGLE BRACKET ||
| || align="center"|≪  || || MUCH LESS-THAN || {{U|226A}}
|-
|-
| align="center" | ≫ || align="center" | {{U|226B}} ||  MUCH GREATER-THAN ||
| || align="center"|≺ || || PRECEDES || {{U|227A}}
|-
|-
| align="center" | ≻ || align="center" | {{U|227B}} ||  SUCCEEDS ||
| || || || ||
|-
|-
| align="center" | ≥ || align="center" | {{U|2265}} ||  GREATER-THAN OR EQUAL TO ||
| || align="center"|⟩ || || MATHEMATICAL RIGHT ANGLE BRACKET || {{U|27E9}}
|-
|-
| align="center" | ⌊ || align="center" | {{U|230A}} ||  LEFT FLOOR ||
| || align="center"|≫ || || MUCH GREATER-THAN || {{U|226B}}
|-
|-
| align="center" | ⌈ || align="center" | {{U|2308}} ||  LEFT CEILING ||
| || align="center"|≻ || || SUCCEEDS || {{U|227B}}
|-
|-
| align="center" | ⌋ || align="center" | {{U|230B}} ||  RIGHT FLOOR ||
| || || || ||
|-
|-
| align="center" | ⌉ || align="center" | {{U|2309}} ||  RIGHT CEILING ||
| || align="center"|⌊ || || LEFT FLOOR || {{U|230A}}
|-
|-
| align="center" | ⟼ || align="center" | {{U|27FC}} ||  LONG RIGHTWARDS ARROW FROM BAR ||
| || align="center"|⌈ || || LEFT CEILING || {{U|2308}}
|-
|-
| align="center" | ⇒ || align="center" | {{U|21D2}} ||  RIGHTWARDS DOUBLE ARROW ||
| || align="center"|⊏ || || SQUARE IMAGE OF || {{U|228F}}
|-
|-
| align="center" | ⟶ || align="center" | {{U|27F6}} ||  LONG RIGHTWARDS ARROW ||
| || align="center"|≤ || || LESS-THAN OR EQUAL TO || {{U|2264}}
|-
|-
| align="center" | ⇀ || align="center" | {{U|21C0}} ||  RIGHTWARDS HARPOON WITH BARB UPWARDS ||
| || || || ||
|-
|-
| align="center" | ⊕ || align="center" | {{U|2295}} ||  CIRCLED PLUS ||
| || align="center"|⌋  || || RIGHT FLOOR || {{U|230B}}
|-
|-
| align="center" | ∞ || align="center" | {{U|221E}} ||  INFINITY ||
| || align="center"|⌉  || || RIGHT CEILING || {{U|2309}}
|-
|-
| align="center" | ∝ || align="center" | {{U|221D}} || PROPORTIONAL TO ||
|
| align="center" | ⊐
|
|
|
|-
|-
| align="center" | ∗ || align="center" | {{U|2217}} ||  ASTERISK OPERATOR ||
| || align="center"|≥ || || GREATER-THAN OR EQUAL TO || {{U|2265}}
|-
|-
| align="center" | ⋊ || align="center" | {{U|22CA}} ||  RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT ||
| || || || ||
|-
|-
| align="center" | ⊗ || align="center" | {{U|2297}} ||  CIRCLED TIMES ||
| || align="center"|⟶ || || LONG RIGHTWARDS ARROW || {{U|27F6}}
|-
|-
| align="center" | ⋆ || align="center" | {{U|22C6}} ||  STAR OPERATOR ||
| || align="center"|⟼ || || LONG RIGHTWARDS ARROW FROM BAR || {{U|27FC}}
|-
|-
| align="center" | ↔ || align="center" | {{U|2194}} ||  LEFT RIGHT ARROW ||
| || align="center"|⃗ || || COMBINING RIGHT ARROW ABOVE || {{U|20D7}}
|-
|-
| align="center" | ⇔ || align="center" | {{U|21D4}} ||  LEFT RIGHT DOUBLE ARROW ||
| || align="center"|⃕ || || COMBINING CLOCKWISE ARROW ABOVE || {{U|20D5}}
|-
|-
| align="center" | ≡ || align="center" | {{U|2261}} ||  IDENTICAL TO ||
| || || || ||
|-
|-
| align="center" | ⇄ || align="center" | {{U|21C4}} ||  RIGHTWARDS ARROW OVER LEFTWARDS ARROW ||
| || align="center"|⊕ || || CIRCLED PLUS || {{U|2295}}
|-
|-
| align="center" | 𝕓 || align="center" | {{U|1D553}} ||  MATHEMATICAL DOUBLE-STRUCK SMALL B ||
| || align="center"|⊞ || || SQUARED PLUS || {{U|229E}}
|-
|-
| align="center" | ℶ || align="center" | {{U|2136}} ||  BET SYMBOL ||
| || align="center"|⊎ || || MULTISET UNION || {{U|228E}}
|-
|-
| align="center" | ∣ || align="center" | {{U|2223}} ||  DIVIDES ||
| || || || ||
|-
|-
| align="center" | ∧ || align="center" | {{U|2227}} ||  LOGICAL AND ||
| || align="center"|∞ || || INFINITY || {{U|221E}}
|-
|-
| align="center" | ↺ || align="center" | {{U|21BA}} ||  ANTICLOCKWISE OPEN CIRCLE ARROW ||
| || align="center"|∝ || || PROPORTIONAL TO || {{U|221D}}
|-
|-
| align="center" | ↻ || align="center" | {{U|21BB}} ||  CLOCKWISE OPEN CIRCLE ARROW ||
| || || || ||
|-
|-
| align="center" | ∏ || align="center" | {{U|220F}} ||  N-ARY PRODUCT ||
| || align="center"|∗ || || ASTERISK OPERATOR || {{U|2217}}
|-
|-
| align="center" | ∐ || align="center" | {{U|2210}} ||  N-ARY COPRODUCT ||
|
| align="center" |⊗
|
|CIRCLED TIMES
|
{{U|2297}}
|-
|-
| align="center" | ∘ || align="center" | {{U|2218}} ||  RING OPERATOR ||
| || align="center"|⋆ || || STAR OPERATOR || {{U|22C6}}
|-
|-
| align="center" | ∅ || align="center" | {{U|2205}} ||  EMPTY SET ||
| || || || ||
|-
|-
| align="center" | ⌀ || align="center" | {{U|2300}} ||  DIAMETER SIGN ||
| || align="center"|↔ || || LEFT RIGHT ARROW || {{U|2194}}
|-
|-
| align="center" | ← || align="center" | {{U|2190}} ||  LEFTWARDS ARROW ||
| || align="center"|⇔ || || LEFT RIGHT DOUBLE ARROW || {{U|21D4}}
|-
|-
| align="center" | ↓ || align="center" | {{U|2193}} ||  DOWNWARDS ARROW ||
| || align="center"|≡ || || IDENTICAL TO || {{U|2261}}
|-
|-
| align="center" | ⃗ || align="center" | {{U|20D7}} ||  COMBINING RIGHT ARROW ABOVE ||
| || align="center"|⇄ || || RIGHTWARDS ARROW OVER LEFTWARDS ARROW || {{U|21C4}}
|-
|-
| align="center" | ⃕ || align="center" | {{U|20D5}} ||  COMBINING CLOCKWISE ARROW ABOVE ||
| || || || ||
|-
|-
| align="center" | → || align="center" | {{U|2192}} ||  RIGHTWARDS ARROW ||
! colspan="5" |Rangée alphabétique supérieure
|-
|-
| align="center" | ↑ || align="center" | {{U|2191}} ||  UPWARDS ARROW ||
| || align="center"|𝕓 || colspan="3"|Touche morte : lettres latines, chiffres, crochets en trait double
|-
|-
| align="center" | ⨡ || align="center" | {{U|2A21}} ||  Z NOTATION SCHEMA PROJECTION ||
| || align="center"|ℶ || || BET SYMBOL || {{U|2136}}
|-
|-
| align="center" | ∨ || align="center" | {{U|2228}} ||  LOGICAL OR ||
| || align="center"|∣ || || DIVIDES || {{U|2223}}
|-
|-
| align="center" | √ || align="center" | {{U|221A}} ||  SQUARE ROOT ||
| || || || ||
|-
|-
| align="center" | ⊻ || align="center" | {{U|22BB}} ||  XOR ||
| || align="center"|∧ || || LOGICAL AND || {{U|2227}}
|-
|-
| align="center" | ∂ || align="center" | {{U|2202}} ||  PARTIAL DIFFERENTIAL ||
| || align="center"|⅋ || || TURNED AMPERSAND || {{U|214B}}
|-
|-
| align="center" | ∆ || align="center" | {{U|2206}} ||  INCREMENT ||
| || align="center"|↺ || || ANTICLOCKWISE OPEN CIRCLE ARROW || {{U|21BA}}
|-
|-
| align="center" | ∇ || align="center" | {{U|2207}} ||  NABLA ||
| || align="center"|↻ || || CLOCKWISE OPEN CIRCLE ARROW || {{U|21BB}}
|-
|-
| align="center" | ⊲ || align="center" | {{U|22B2}} ||  NORMAL SUBGROUP OF ||
| || || || ||
|-
|-
| align="center" | ℓ || align="center" | {{U|2113}} ||  SCRIPT SMALL L ||
| || align="center"|∐ || || N-ARY COPRODUCT || {{U|2210}}
|-
|-
| align="center" | ∉ || align="center" | {{U|2209}} ||  NOT AN ELEMENT OF ||
| || align="center"|∏ || || N-ARY PRODUCT || {{U|220F}}
|-
|-
| align="center" | ℔ || align="center" | {{U|2114}} ||  L B BAR SYMBOL ||
| || || || ||
|-
|-
| align="center" | || align="center" | {{U|200B}} ||  ZERO WIDTH SPACE ||
| || align="center"|∘ || || RING OPERATOR || {{U|2218}}
|-
|-
| align="center" | ℥ || align="center" | {{U|2125}} ||  OUNCE SIGN ||
| || align="center"|∅ || || EMPTY SET || {{U|2205}}
|-
|-
| align="center" | ≈ || align="center" | {{U|2248}} ||  ALMOST EQUAL TO ||
| || align="center"|⌀ || || DIAMETER SIGN || {{U|2300}}
|-
|-
| align="center" | ∿ || align="center" | {{U|223F}} ||  SINE WAVE ||
| || || || ||
|-
|-
| align="center" | ⎓ || align="center" | {{U|2393}} ||  DIRECT CURRENT SYMBOL FORM TWO ||
| || align="center"|← || || LEFTWARDS ARROW || {{U|2190}}
|-
|-
| align="center" | ∀ || align="center" | {{U|2200}} ||  FOR ALL ||
| || align="center"|⇐ || || LEFTWARDS DOUBLE ARROW || {{U|21D0}}
|-
|-
| align="center" | ∪ || align="center" | {{U|222A}} ||  UNION ||
| || || || ||
|-
|-
| align="center" | ∩ || align="center" | {{U|2229}} ||  INTERSECTION ||
| || align="center"|→ || || RIGHTWARDS ARROW || {{U|2192}}
|-
|-
| align="center" | 𝑖 || align="center" | {{U|1D456}} ||  MATHEMATICAL ITALIC SMALL I ||
|
| align="center" |⇒
|
|RIGHTWARDS DOUBLE ARROW
|
{{U|21D2}}
|-
|-
| align="center" | 𝑰 || align="center" | {{U|1D470}} ||  MATHEMATICAL BOLD ITALIC CAPITAL I ||
| || align="center"|↦ || || RIGHTWARDS ARROW FROM BAR || {{U|21A6}}
|-
|-
| align="center" | ∈ || align="center" | {{U|2208}} ||  ELEMENT OF ||
| || align="center"|⇀ || || RIGHTWARDS HARPOON WITH BARB UPWARDS || {{U|21C0}}
|-
|-
| align="center" | ∃ || align="center" | {{U|2203}} ||  THERE EXISTS ||
| || || || ||
|-
|-
| align="center" | ∋ || align="center" | {{U|220B}} ||  CONTAINS AS MEMBER ||
| || align="center"|∨ || || LOGICAL OR || {{U|2228}}
|-
|-
| align="center" | ℈ || align="center" | {{U|2108}} ||  SCRUPLE ||
| || align="center"|√ || || SQUARE ROOT || {{U|221A}}
|-
|-
| align="center" | ⊂ || align="center" | {{U|2282}} ||  SUBSET OF ||
| || align="center"|⊻ || || XOR || {{U|22BB}}
|-
|-
| align="center" | ⊃ || align="center" | {{U|2283}} ||  SUPERSET OF ||
| || || || ||
|-
|-
| align="center" | ↪ || align="center" | {{U|21AA}} ||  RIGHTWARDS ARROW WITH HOOK ||
| || align="center"|∂ || || PARTIAL DIFFERENTIAL || {{U|2202}}
|-
|-
| align="center" | ↠ || align="center" | {{U|21A0}} ||  RIGHTWARDS TWO HEADED ARROW ||
| || align="center"|∆ || || INCREMENT || {{U|2206}}
|-
|-
| align="center" | 𝓬 || align="center" | {{U|1D4EC}} ||  MATHEMATICAL BOLD SCRIPT SMALL C ||
| || align="center"|∇ || || NABLA || {{U|2207}}
|-
|-
| align="center" | ℃ || align="center" | {{U|2103}} ||  DEGREE CELSIUS ||
| || align="center"|⊲ || || NORMAL SUBGROUP OF || {{U|22B2}}
|-
|-
| align="center" | ⟂ || align="center" | {{U|27C2}} ||  PERPENDICULAR ||
| || || || ||
|-
|-
| align="center" | ∥ || align="center" | {{U|2225}} ||  PARALLEL TO ||
| || align="center"|ℓ || || SCRIPT SMALL L || {{U|2113}}
|-
|-
| align="center" | ⊢ || align="center" | {{U|22A2}} ||  RIGHT TACK ||
| || align="center"|℔ || || L B BAR SYMBOL || {{U|2114}}
|-
|-
| align="center" | ⊧ || align="center" | {{U|22A7}} ||  MODELS ||
| || align="center"|∉ || colspan="3"|Touche morte : barré
|-
|-
| align="center" | ∫ || align="center" | {{U|222B}} ||  INTEGRAL ||
| || || || ||
|-
|-
| align="center" | ∑ || align="center" | {{U|2211}} ||  N-ARY SUMMATION ||
| || align="center"|↑ || || UPWARDS ARROW || {{U|2191}}
|-
|-
| align="center" | ∬ || align="center" | {{U|222C}} ||  DOUBLE INTEGRAL ||
| || align="center"|↓ || || DOWNWARDS ARROW || {{U|2193}}
|-
|-
| align="center" | ∮ || align="center" | {{U|222E}} ||  CONTOUR INTEGRAL ||
| || align="center"|⨡ || || Z NOTATION SCHEMA PROJECTION || {{U|2A21}}
|-
|-
| align="center" | 𝓇 || align="center" | {{U|1D4C7}} ||  MATHEMATICAL SCRIPT SMALL R ||
| || || || ||
|-
|-
| align="center" | ‖ || align="center" | {{U|2016}} ||  DOUBLE VERTICAL LINE ||
| || align="center"| || || ZERO WIDTH SPACE || {{U|200B}}
|-
|-
| align="center" | ℵ || align="center" | {{U|2135}} ||  ALEF SYMBOL ||
| || align="center"|℥ || || OUNCE SIGN || {{U|2125}}
|-
|-
| align="center" | ∖ || align="center" | {{U|2216}} ||  SET MINUS ||
| || align="center"|℈ || || SCRUPLE || {{U|2108}}
|-
|-
| align="center" | ∙ || align="center" | {{U|2219}} ||  BULLET OPERATOR ||
| || || || ||
|-
|-
| align="center" | ∎ || align="center" | {{U|220E}} ||  END OF PROOF ||
| || align="center"|≈ || || ALMOST EQUAL TO || {{U|2248}}
|-
|-
| align="center" | ⃛ || align="center" | {{U|20DB}} ||  COMBINING THREE DOTS ABOVE ||
| || align="center"|∿ || || SINE WAVE || {{U|223F}}
|-
|-
| align="center" | ⃜ || align="center" | {{U|20DC}} ||  COMBINING FOUR DOTS ABOVE ||
| || align="center"|⎓ || || DIRECT CURRENT SYMBOL FORM TWO || {{U|2393}}
|-
|-
| align="center" | ∼ || align="center" | {{U|223C}} ||  TILDE OPERATOR ||
| || || || ||
|-
|-
| align="center" | ⥲ || align="center" | {{U|2972}} ||  TILDE OPERATOR ABOVE RIGHTWARDS ARROW ||
! colspan="5" |Rangée alphabétique médiane (« de repos »)
|-
|-
| align="center" | ⋯ || align="center" | {{U|22EF}} ||  MIDLINE HORIZONTAL ELLIPSIS ||
| || align="center"|∀ || || FOR ALL || {{U|2200}}
|-
|-
| align="center" | ⋮ || align="center" | {{U|22EE}} ||  VERTICAL ELLIPSIS ||
| || || || ||
|-
|-
| align="center" | ⋱ || align="center" | {{U|22F1}} ||  DOWN RIGHT DIAGONAL ELLIPSIS ||
| || align="center"|∪ || || UNION || {{U|222A}}
|-
|-
| align="center" | ⋰ || align="center" | {{U|22F0}} ||  UP RIGHT DIAGONAL ELLIPSIS ||
| || align="center"|∩ || || INTERSECTION || {{U|2229}}
|-
|-
| align="center" | ⅁ || align="center" | {{U|2141}} ||  TURNED SANS-SERIF CAPITAL G ||
| || || || ||
|-
|-
| align="center" | ℎ || align="center" | {{U|210E}} ||  PLANCK CONSTANT ||
| || align="center"|𝑖 || || MATHEMATICAL ITALIC SMALL I || {{U|1D45}}
|-
|-
| align="center" | ℏ || align="center" | {{U|210F}} ||  PLANCK CONSTANT OVER TWO PI ||
| || align="center"|𝑰 || || MATHEMATICAL BOLD ITALIC CAPITAL I || {{U|1D47}}
|-
|-
| align="center" | 𝔉 || align="center" | {{U|1D509}} ||  MATHEMATICAL FRAKTUR CAPITAL F ||
| || align="center"|℩ || || TURNED GREEK SMALL LETTER IOTA || {{U|2129}}
|-
|-
| align="center" | ℉ || align="center" | {{U|2109}} ||  DEGREE FAHRENHEIT ||
| || || || ||
|-
|-
| || align="center"|∈ || || ELEMENT OF || {{U|2208}}
|-
| || align="center"|∃ || || THERE EXISTS || {{U|2203}}
|-
| || align="center"| ⊂ || ||  SUBSET OF || {{U|2282}}
|-
| || align="center"|⊆ || || SUBSET OF OR EQUAL TO || {{U|2286}}
|-
| || || || ||
|-
| || align="center"|∋ || || CONTAINS AS MEMBER || {{U|220B}}
|-
| || align="center"|⊃ || || SUPERSET OF || {{U|2283}}
|-
| || align="center"|⊇ || || SUPERSET OF OR EQUAL TO || {{U|2287}}
|-
| || || || ||
|-
| || align="center"|𝓬 || colspan="3"|Touche morte : lettres latines calligraphiques / « scriptes grasses »
|-
| || align="center"|∁ || || COMPLEMENT  || {{U|2201}}
|-
| || align="center"|℃ || || DEGREE CELSIUS || {{U|2103}}
|-
| || || || ||
|-
| || align="center"|⟂ || || PERPENDICULAR || {{U|27C2}}
|-
| || align="center"|⊤ || || DOWN TACK || {{U|22A4}}
|-
| || align="center"|⊢ || || RIGHT TACK || {{U|22A2}}
|-
| || align="center"|⊧ || || MODELS || {{U|22A7}}
|-
| || || || ||
|-
| || align="center"|∫ || ||  INTEGRAL || {{U|222B}}
|-
| || align="center"| ∑ || || N-ARY SUMMATION || {{U|2211}}
|-
| || align="center"|∮ || || CONTOUR INTEGRAL || {{U|222E}}
|-
| || align="center"|∬ || || DOUBLE INTEGRAL || {{U|222C}}
|-
| || || || ||
|-
| || align="center"|𝓇 || colspan="3"|Touche morte : lettres latines scriptes
|-
| || || || ||
|-
| || align="center"|‖ || || DOUBLE VERTICAL LINE || {{U|2016}}
|-
| || align="center"|ℵ || || ALEF SYMBOL || {{U|2135}}
|-
| || || || ||
|-
! colspan="5" |Rangée alphabétique inférieure
|-
| || align="center"|∖ || || SET MINUS || {{U|2216}}
|-
| || || || ||
|-
| || align="center"|⋉ || || LEFT NORMAL FACTOR SEMIDIRECT PRODUCT || {{U|22C9}}
|-
| || || || ||
|-
| || align="center"|⋊ || || RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT || {{U|22CA}}
|-
| || || || ||
|-
| || align="center"|∙ || || BULLET OPERATOR || {{U|2219}}
|-
| || align="center"|∎ || || END OF PROOF || {{U|220E}}
|-
| || align="center"|⃛ || || COMBINING THREE DOTS ABOVE || {{U|20DB}}
|-
| || align="center"|⃜ || || COMBINING FOUR DOTS ABOVE || {{U|20DC}}
|-
| || || || ||
|-
| || align="center"|∼ || || TILDE OPERATOR || {{U|223C}}
|-
| || align="center"| ⥲ || || TILDE OPERATOR ABOVE RIGHTWARDS ARROW || {{U|2972}}
|-
| || align="center"|↪ || || RIGHTWARDS ARROW WITH HOOK || {{U|21AA}}
|-
| || align="center"|↠ || || RIGHTWARDS TWO HEADED ARROW || {{U|21A0}}
|-
| || || || ||
|-
| || align="center"|⋯ || || MIDLINE HORIZONTAL ELLIPSIS || {{U|22EF}}
|-
| || align="center"|⋮ || || VERTICAL ELLIPSIS || {{U|22EE}}
|-
| || align="center"|⋱ || || DOWN RIGHT DIAGONAL ELLIPSIS || {{U|22F1}}
|-
| || align="center"|⋰ || || UP RIGHT DIAGONAL ELLIPSIS || {{U|22F0}}
|-
| || || || ||
|-
| || align="center"|⟂ || || PERPENDICULAR || {{U|27C2}}
|-
| || align="center"|∥ || || PARALLEL TO || {{U|2225}}
|-
| || || || ||
|-
| || align="center"|𝐆 || colspan="3"|Touche morte : lettres latines, nabla, et crochet gras
|-
| || || || ||
|-
| || align="center"|ℎ || || PLANCK CONSTANT || {{U|210E}}
|-
| || align="center"|ℏ || || PLANCK CONSTANT OVER TWO PI || {{U|210F}}
|-
| || || || ||
|-
| || align="center"|𝔉 || colspan="3"|Touche morte : lettres latines gothiques (fraktur)
|-
| || align="center"|𝕱 || colspan="3"|Touche morte : lettres latines gothiques (fraktur) grasses
|-
| || align="center"|℉ || || DEGREE FAHRENHEIT || {{U|2109}}
|}
|}


Version du 11 avril 2023 à 18:18

La création d’une touche morte symboles scientifiques est proposée pour la version 1.1.

Objectif

Certains des symboles mathématiques les plus courants sont présents sur la couche de base du BÉPO. Toutefois, une grande partie des symboles très couramment utilisés en sciences exactes, en mathématiques et dans certains domaines techniques présents dans Unicode en sont absents. La plupart d’entre eux sont en fait saisis soit en utilisant des menus avancés de WYSIWYG, soit des outils nécessitant une compilation, notamment LaTeX. Cela ne répond toutefois que partiellement au besoin, puisqu’une partie des échanges se fait dans d’autres outils, par exemple par courriel (où lire du LaTeX peut rapidement devenir malaisé). La touche morte grec répond partiellement au problème (mathématiciens et scientifiques ont souvent recours à des caractères grecs), mais de nombreux symboles fréquents restent inaccessibles.

Proposition

☿ ♁
♀ ♂
♃ ♅
♄ ♆
≪  
⟨ ≺
≫  
⟩ ≻
⌈ ≤
⌊ ⊏
⌉ ≥
⌋ ⊐
⟼ ◌⃕
⟶ ◌⃗
⊞  
⊕ ⊎
∝  
∞  
   
 
∗  
⊗ ⋆
⇔ ⇄
↔ ≡
ℶ  
𝕓 ∣
⅋ ↻
∧ ↺
∏  
∐
∅
∘ ⌀
⇐  
←  
⇒ ⇀
→ ↦
√  
∨ ⊻
∆ ⊲
∂ ∇
℔
ℓ ∉
↓  
↑ ⨡
℥
[] ℈
∿  
≈ ⎓
 
∀  
∩  
∪
𝑰  
𝑖 ℩
∃ ⊆
∈ ⊂
⊇
∋ ⊃
∁  
𝓬 ℃
⊤ ⊧
⊥ ⊢
∑ ∬
∫ ∮
 
𝓇
ℵ  
‖  
 
  ∖
   
⋉  
   
⋊  
∎ ◌⃜
∙ ◌⃛
⥲ ↠
∼ ↪
⋮ ⋰
⋯ ⋱
∥  
⟂  
   
𝐆  
 
ℎ ℏ
𝕱  
𝔉 ℉

Touches mortes enchaînées : [...]

  • ∞/ (ainsi que /∞) : ⊀, ⊁, ≢, ∤, ⊽, ⊼, ⋪, ∉, ∄, ∌, ⊄, ⊅, ⊊, ⊋, ∦, ⊬, ⊭, ≁, ≰, ≱
  • ∞𝕓 : lettres latines, chiffres, crochets en trait double
  • ∞𝑰 : lettres latines et nabla gras italiques
  • ∞𝑖 : lettres latines grasses italiques
  • ∞𝓬 : lettres latines calligraphiques (improprement appelées dans Unicode « scriptes grasses »)
  • ∞𝓇 : lettres latines scriptes
  • ∞𝐆 : lettres latines, nabla, et crochet gras
  • ∞𝔉 : lettres latines gothiques (fraktur)
  • ∞𝕱 : lettres latines gothiques (fraktur) grasses

À noter que l’inclusion de ces caractères en différentes fontes ne relève pas de la coquetterie ; dans un texte mathématique ou physique, ces caractères stylisés ont un sens extrêmement précis (par exemple ℝ est le corps des réels, mais R pourra désigner un rayon).

Liste des caractères

(À remettre à jour suite aux derniers ajouts, + ajouter l’usage de chaque symbole.)


Caractères disponibles avec la touche morte « symboles scientifiques »
Combinaison Symbole Nom français Nom anglais Unicode Unicode
Rangée des chiffres
clavier bépo∞  → clavier bépo$ ♀ FEMALE SIGN U+2640
clavier bépo∞  → clavier bépoMaj+clavier bépo$ ☿ MERCURY U+263F
clavier bépo∞  → clavier bépoAltGr+clavier bépo$ ♂ MALE SIGN U+2642
clavier bépo∞  → clavier bépoMaj+clavier bépoAltGr+clavier bépo$ ♁ EARTH U+2641
♄ SATURN U+2644
♃ JUPITER U+2643
♆ NEPTUNE U+2646
♅ URANUS U+2645
⟨ MATHEMATICAL LEFT ANGLE BRACKET U+27E8
≪ MUCH LESS-THAN U+226A
≺ PRECEDES U+227A
⟩ MATHEMATICAL RIGHT ANGLE BRACKET U+27E9
≫ MUCH GREATER-THAN U+226B
≻ SUCCEEDS U+227B
⌊ LEFT FLOOR U+230A
⌈ LEFT CEILING U+2308
⊏ SQUARE IMAGE OF U+228F
≤ LESS-THAN OR EQUAL TO U+2264
⌋ RIGHT FLOOR U+230B
⌉ RIGHT CEILING U+2309
⊐
≥ GREATER-THAN OR EQUAL TO U+2265
⟶ LONG RIGHTWARDS ARROW U+27F6
⟼ LONG RIGHTWARDS ARROW FROM BAR U+27FC
⃗ COMBINING RIGHT ARROW ABOVE U+20D7
⃕ COMBINING CLOCKWISE ARROW ABOVE U+20D5
⊕ CIRCLED PLUS U+2295
⊞ SQUARED PLUS U+229E
⊎ MULTISET UNION U+228E
∞ INFINITY U+221E
∝ PROPORTIONAL TO U+221D
∗ ASTERISK OPERATOR U+2217
⊗ CIRCLED TIMES 
U+2297
⋆ STAR OPERATOR U+22C6
↔ LEFT RIGHT ARROW U+2194
⇔ LEFT RIGHT DOUBLE ARROW U+21D4
≡ IDENTICAL TO U+2261
⇄ RIGHTWARDS ARROW OVER LEFTWARDS ARROW U+21C4
Rangée alphabétique supérieure
𝕓 Touche morte : lettres latines, chiffres, crochets en trait double
ℶ BET SYMBOL U+2136
∣ DIVIDES U+2223
∧ LOGICAL AND U+2227
⅋ TURNED AMPERSAND U+214B
↺ ANTICLOCKWISE OPEN CIRCLE ARROW U+21BA
↻ CLOCKWISE OPEN CIRCLE ARROW U+21BB
∐ N-ARY COPRODUCT U+2210
∏ N-ARY PRODUCT U+220F
∘ RING OPERATOR U+2218
∅ EMPTY SET U+2205
⌀ DIAMETER SIGN U+2300
← LEFTWARDS ARROW U+2190
⇐ LEFTWARDS DOUBLE ARROW U+21D0
→ RIGHTWARDS ARROW U+2192
⇒ RIGHTWARDS DOUBLE ARROW 
U+21D2
↦ RIGHTWARDS ARROW FROM BAR U+21A6
⇀ RIGHTWARDS HARPOON WITH BARB UPWARDS U+21C0
∨ LOGICAL OR U+2228
√ SQUARE ROOT U+221A
⊻ XOR U+22BB
∂ PARTIAL DIFFERENTIAL U+2202
∆ INCREMENT U+2206
∇ NABLA U+2207
⊲ NORMAL SUBGROUP OF U+22B2
ℓ SCRIPT SMALL L U+2113
℔ L B BAR SYMBOL U+2114
∉ Touche morte : barré
↑ UPWARDS ARROW U+2191
↓ DOWNWARDS ARROW U+2193
⨡ Z NOTATION SCHEMA PROJECTION U+2A21
ZERO WIDTH SPACE U+200B
℥ OUNCE SIGN U+2125
℈ SCRUPLE U+2108
≈ ALMOST EQUAL TO U+2248
∿ SINE WAVE U+223F
⎓ DIRECT CURRENT SYMBOL FORM TWO U+2393
Rangée alphabétique médiane (« de repos »)
∀ FOR ALL U+2200
∪ UNION U+222A
∩ INTERSECTION U+2229
𝑖 MATHEMATICAL ITALIC SMALL I U+1D45
𝑰 MATHEMATICAL BOLD ITALIC CAPITAL I U+1D47
℩ TURNED GREEK SMALL LETTER IOTA U+2129
∈ ELEMENT OF U+2208
∃ THERE EXISTS U+2203
⊂ SUBSET OF U+2282
⊆ SUBSET OF OR EQUAL TO U+2286
∋ CONTAINS AS MEMBER U+220B
⊃ SUPERSET OF U+2283
⊇ SUPERSET OF OR EQUAL TO U+2287
𝓬 Touche morte : lettres latines calligraphiques / « scriptes grasses »
∁ COMPLEMENT U+2201
℃ DEGREE CELSIUS U+2103
⟂ PERPENDICULAR U+27C2
⊤ DOWN TACK U+22A4
⊢ RIGHT TACK U+22A2
⊧ MODELS U+22A7
∫ INTEGRAL U+222B
∑ N-ARY SUMMATION U+2211
∮ CONTOUR INTEGRAL U+222E
∬ DOUBLE INTEGRAL U+222C
𝓇 Touche morte : lettres latines scriptes
‖ DOUBLE VERTICAL LINE U+2016
ℵ ALEF SYMBOL U+2135
Rangée alphabétique inférieure
∖ SET MINUS U+2216
⋉ LEFT NORMAL FACTOR SEMIDIRECT PRODUCT U+22C9
⋊ RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT U+22CA
∙ BULLET OPERATOR U+2219
∎ END OF PROOF U+220E
⃛ COMBINING THREE DOTS ABOVE U+20DB
⃜ COMBINING FOUR DOTS ABOVE U+20DC
∼ TILDE OPERATOR U+223C
⥲ TILDE OPERATOR ABOVE RIGHTWARDS ARROW U+2972
↪ RIGHTWARDS ARROW WITH HOOK U+21AA
↠ RIGHTWARDS TWO HEADED ARROW U+21A0
⋯ MIDLINE HORIZONTAL ELLIPSIS U+22EF
⋮ VERTICAL ELLIPSIS U+22EE
⋱ DOWN RIGHT DIAGONAL ELLIPSIS U+22F1
⋰ UP RIGHT DIAGONAL ELLIPSIS U+22F0
⟂ PERPENDICULAR U+27C2
∥ PARALLEL TO U+2225
𝐆 Touche morte : lettres latines, nabla, et crochet gras
ℎ PLANCK CONSTANT U+210E
ℏ PLANCK CONSTANT OVER TWO PI U+210F
𝔉 Touche morte : lettres latines gothiques (fraktur)
𝕱 Touche morte : lettres latines gothiques (fraktur) grasses
℉ DEGREE FAHRENHEIT U+2109
Récupérée de "https://bepo.fr/wiki/index.php?title=Symboles_scientifiques&oldid=31660"