MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Discrete Mathematics knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
For any graph say G, Cayley graph is ______________ |
| A. | canonial |
| B. | not canonical |
| C. | isomorphic |
| D. | homomorphic |
| Answer» C. isomorphic | |
| 2. |
In Modern particle physics there must exist ______________ |
| A. | group theory |
| B. | graph theory |
| C. | lattice structure |
| D. | invariant semigroup |
| Answer» B. graph theory | |
| 3. |
In basic ring theory, any ring R1 may be embedded in its own ________ |
| A. | semilattice |
| B. | endomorphism ring |
| C. | homomorphic ring |
| D. | subgroup |
| Answer» C. homomorphic ring | |
| 4. |
There exists _______ between group homology and group cohomology of a finite group. |
| A. | homomorphism |
| B. | isomorphism |
| C. | automorphism |
| D. | semilattice structure |
| Answer» B. isomorphism | |
| 5. |
A Latin square graph is a representation of a _______ |
| A. | quasi group |
| B. | homomorphic group |
| C. | semigroup |
| D. | subgroup |
| Answer» B. homomorphic group | |
| 6. |
If any group is a manifold what is the dimension of that group? |
| A. | same as manifold |
| B. | same as vector space |
| C. | infinite |
| D. | finite |
| Answer» B. same as vector space | |
| 7. |
Which of the following is the set of m×m invertible matrices? |
| A. | a permutation group of degree m2 |
| B. | a general linear group of degree m |
| C. | a sublattice group of degree m |
| D. | a isomorphic graph of m nodes |
| Answer» C. a sublattice group of degree m | |
| 8. |
Which of the following can be embedded in an algebraically closed group? |
| A. | infinite group |
| B. | stargraph |
| C. | a countable group |
| D. | a semilattice |
| Answer» D. a semilattice | |
| 9. |
In invariant algebra, some generators of group G1 that goes either into itself or zero under ______ with any other element of the algebra. |
| A. | commutation |
| B. | permutation |
| C. | combination |
| D. | lattice |
| Answer» B. permutation | |
| 10. |
A direct product of a group G possess which of the following characteristics? |
| A. | a multiplication of subgroups of G |
| B. | a factorization via subgroups of G |
| C. | a superset of subgroups of G |
| D. | a maximal power set of subgroups |
| Answer» C. a superset of subgroups of G | |