Best Answer

empty set or null set is a set with no element.

User Avatar

Wiki User

โˆ™ 2012-06-18 09:12:50
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What can you say empty sets or null sets?
Write your answer...
Still have questions?
magnify glass
Related questions

What is empty or null in mathematics?

The terms are usually used to describe sets that contain no elements or empty sets.

What is the meaning of null sets?

a set that is empty; a set with no members.

What is the definition of null sets?

A null set is an empty set, or a set with no elements in it. Although that may sound pointless, its uses are similar to those of 0 in arithmetic.

Type of sets?

1. Null set or Empty set 2. Singleton set 3. Pair set

What is a null or empty set?

A null or empty set is a set that does not contain any elements.

Why empty set is a set?

The concept of closure: If A and B are sets the intersection of sets is a set. Then if the intersection of two sets is a set and that set could be empty but still a set. The same for union, a set A union set Null is a set by closure,and is the set A.

Is The intersection of two nonempty sets is always nonempty?

Not necessarily. The odd integers and the even integers are two infinitely large sets. But their intersection is the null (empty) set.

What is a empty or null set?

An empty set is a set that has no elements. A null set has 0 elements. This may sound the same but just think of it as this: 0 is a number, as in null, and empty set no elements

How do you illustrate a joint sets by using a venn diagram?

Disjoint sets are sets whose intersection, denoted by an inverted U), produces the null or the empty set. If a set is not disjoint, then it is called joint. [ex. M= {1,2,A} N = {4,5,B}. S intersection D is a null set, so M and N are disjoint sets.

What is null set in math?

The null set is a set which has no members. It is an empty set.

What do you call a set with no elements?


What is empty set in mathematics?

Null set

What is difference between null value and not null value?

Putting it very simply a null value is empty and a not null value contains something.

Is the union of disjoint sets is always the empty set?

No, only if both sets are empty. The intersection of disjoint sets is always empty.

What is a empty set in math?

An empty set in math is called a null set.

What is the intersection of two disjoint sets?

Because they are disjoint, (ie. they contain none of the same elements) their intersection (what they both share in common) is the empty or null set.

Does all sets have subsets?

Yes all sets have subsets.Even the null set.

What is the meaning of null set?

A null set is a set that does not contain any elements, an empty set.

A criteria that searches for fields that are not empty is called?

Is Not Null

A criteria that searches for fields that are empty is called?

"Is Null"

Is empty set or null set are same?


Is an empty set finite or infinite?

An empty set (null set) is considered finite.

What is the symbol for joint sets?

There is no such symbol for joint sets. Actually, there is a representation for joint sets. That is: The sets are joint if A ∩ B is not empty. The sets are disjoint if A ∩ B is empty.

Does the solution is the empty set mean there is no solution?

Yes, empty set means null which is no solution.

What are unsigned files?

files with empty or null OWNER fields