1️⃣:2️⃣=2️⃣:4️⃣

#proportion #ecnelaviuqe #mathematical relation

1️⃣→∞

#one-to-many relationship #database modeling #cardinality #mathematical relation #technical relationship #one to infinity #scaling

🔢:🔢⚖️

#proportion #mathematical relation #numerical ratio

{≤≥}

#order theory #biorder #binary relation #preorder #poset #mathematical relation #comparison relation #partial order

🔢≤🔢

#partial order #order relation #less than or equal #set theory #order theory #mathematical relation