HTML Symbols
There are many mathematical, technical and currency symbols which are not present on a normal keyboard. We have to use HTML entity names to add such symbols to an HTML page.
If there no entity name exists, you can use an entity number, a decimal, or hexadecimal reference.
Example:
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Mathematical Symbols Supported by HTML
Char |
Number |
Entity |
Description |
∀ |
∀ |
∀ |
FOR ALL |
∂ |
∂ |
∂ |
PARTIAL DIFFERENTIAL |
∃ |
∃ |
∃ |
THERE EXISTS |
∅ |
∅ |
∅ |
EMPTY SETS |
∇ |
∇ |
∇ |
NABLA |
∈ |
∈ |
∈ |
ELEMENT OF |
∉ |
∉ |
∉ |
NOT AN ELEMENT OF |
∋ |
∋ |
∋ |
CONTAINS AS MEMBER |
∏ |
∏ |
∏ |
N-ARY PRODUCT |
∑ |
∑ |
∑ |
N-ARY SUMMATION |
Greek Symbols Supported by HTML
Char |
Number |
Entity |
Description |
Α |
Α |
Α |
GREEK CAPITAL LETTER ALPHA |
Β |
Β |
Β |
GREEK CAPITAL LETTER BETA |
Γ |
Γ |
Γ |
GREEK CAPITAL LETTER GAMMA |
Δ |
Δ |
Δ |
GREEK CAPITAL LETTER DELTA |
Ε |
Ε |
Ε |
GREEK CAPITAL LETTER EPSILON |
Ζ |
Ζ |
Ζ |
GREEK CAPITAL LETTER ZETA |
Some Important Symbols Supported by HTML
Char |
Number |
Entity |
Description |
© |
© |
© |
COPYRIGHT SIGN |
® |
® |
® |
REGISTERED SIGN |
€ |
€ |
€ |
EURO SIGN |
™ |
™ |
™ |
TRADEMARK |
← |
← |
← |
LEFTWARDS ARROW |
↑ |
↑ |
↑ |
UPWARDS ARROW |
→ |
→ |
→ |
RIGHTWARDS ARROW |
↓ |
↓ |
↓ |
DOWNWARDS ARROW |
♠ |
♠ |
♠ |
BLACK SPADE SUIT |
♣ |
♣ |
♣ |
BLACK CLUB SUIT |
♥ |
♥ |
♥ |
BLACK HEART SUIT |
♦ |
♦ |
♦ |
BLACK DIAMOND SUIT |
|