+61-413 786 465

[email protected]

## Computer Science

 Algorithms Design Computer Network & Security Automata & Computation Operating System Computer Architecture Information Technology Internet Programming Software Engineering Data Communication Computer Graphics Compiler Design LINUX/UNIX Data Structure WINDOWS Application Digital Circuit E-Commerce Microprocessor Artificial Intelligence Data Warehouse Cryptography

Prove or disprove the following proposed inference rules for functional dependencies.

A proof should be made by using the reflexive, augmentation, transitive, decomposition, union, and pseudotransitive rules.

A disproof should be performed by demonstrating a relation instance that satisfies the conditions and functional dependencies on the left hand side of the proposed rule but does not satisfy the dependencies on the right hand side.

No other form of dispoof will be accepted.

{UV -> WR, U -> W} |= {V -> R}

Automata & Computation, Computer Science

• Category:- Automata & Computation
• Reference No.:- M93097706

Have any Question?

## Related Questions in Automata & Computation

### Models of computation assignment -purpose - to improve and

Models of Computation Assignment - Purpose - To improve and consolidate your understanding of regular and context-free languages, finite-state and pushdown automata. To develop skills in analysis and formal reasoning abo ...

### Question 1a digital computer has a memory unit with 16 bits

Question 1: A digital computer has a memory unit with 16 bits per word. The instruction set consists of 122 different operations. All instructions have an operation code part (opcode) and an address part (allowing for on ...

### Solve the question given belowprove the following statement

Solve the question given below Prove the following statement using Hall's Theorem. For any bipartite graph G=(U, V, E), if every node (either a left node or a right node) has exactly d neighbors, where d is an arbitrary ...

### Regular expressions automatacomputabilitytheory of

Regular expressions, automata/computability/theory of computation How would I go about interpreting regular expressions? For example, how would I interpret the following in English: (0+1)*011 0*1*2* 0^(+)1^(+)2^(+)

### Models of computation assignment -purpose - to improve and

Models of Computation Assignment - Purpose - To improve and consolidate your understanding of regular and context-free languages, finite-state and pushdown automata. To develop skills in analysis and formal reasoning abo ...

### Question - design a task or function that will check the

Question - Design a task or function that will check the parity of a word for odd parity. The input to the task/function is a 5-bit word called data_in. If the parity of input data_in is not odd increment an error count ...

### Prove or disprove the following proposed inference rules

Prove or disprove the following proposed inference rules for functional dependencies. A proof should be made by using the reflexive, augmentation, transitive, decomposition, union, and pseudotransitive rules. A disproof ...

### Question - design a state machine that will control a

Question - Design a state machine that will control a vending machine. The vending machine has 4 inputs, N, D indicating a nickel or dime was inserted as well as clk and an active high asynchronous reset. The vending mac ...

### Prove or disprove the following proposed inference rules

Prove or disprove the following proposed inference rules for functional dependencies. A proof should be made by using the reflexive, augmentation, transitive, decomposition, union, and pseudotransitive rules. A disproof ...

### Iot and data analytics1 analyse the taskanalyse what is

IOT and data analytics 1. Analyse the Task Analyse what is expected of you. This includes careful reading of the assignment task as specified in the Subject Outline. The executive summary of the research project is to be ...

• 4,153,160 Questions Asked
• 13,132 Experts
• 2,558,936 Questions Answered

## Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

### Why might a bank avoid the use of interest rate swaps even

Why might a bank avoid the use of interest rate swaps, even when the institution is exposed to significant interest rate

### Describe the difference between zero coupon bonds and

Describe the difference between zero coupon bonds and coupon bonds. Under what conditions will a coupon bond sell at a p

### Compute the present value of an annuity of 880 per year

Compute the present value of an annuity of \$ 880 per year for 16 years, given a discount rate of 6 percent per annum. As

### Compute the present value of an 1150 payment made in ten

Compute the present value of an \$1,150 payment made in ten years when the discount rate is 12 percent. (Do not round int

### Compute the present value of an annuity of 699 per year

Compute the present value of an annuity of \$ 699 per year for 19 years, given a discount rate of 6 percent per annum. As