A Quick and Dirty Review of Binary Search Trees
... Right. Key is the key of the item being stored at the node (which might also contain a record or pointer to a record associated with the key). Left and Right are pointers pointing to to the left/right children of the node. These fields contain NIL if the associated child doesn’t exist. A BST contain ...
... Right. Key is the key of the item being stored at the node (which might also contain a record or pointer to a record associated with the key). Left and Right are pointers pointing to to the left/right children of the node. These fields contain NIL if the associated child doesn’t exist. A BST contain ...
Efficient Range Minimum Queries using Binary Indexed Trees
... Suppose we need to update the array at index p with the value v (A [ p ] = v). We have to update all the tree nodes that have p in their subtree. We start from node p in the first tree (Fig. 2.1) and climb the tree until we reach the root (an index greater than N ). For each node i we pass ...
... Suppose we need to update the array at index p with the value v (A [ p ] = v). We have to update all the tree nodes that have p in their subtree. We start from node p in the first tree (Fig. 2.1) and climb the tree until we reach the root (an index greater than N ). For each node i we pass ...
Study Guide for Final
... Throughout the chapter when it refers to an option -- it implies that you are considering the case of both put and call options. CALCULATIONS: Be able to present the profit diagram and/or payoff table from “complex” trading strategies (complex -- implies that it involves more than one option) Be abl ...
... Throughout the chapter when it refers to an option -- it implies that you are considering the case of both put and call options. CALCULATIONS: Be able to present the profit diagram and/or payoff table from “complex” trading strategies (complex -- implies that it involves more than one option) Be abl ...
Investment Process
... long-term performance and their correlation to each other. • The combination of a diverse set of investing models that utilize both value- and growth-based investing styles that seek to reduce variability of returns. This contributes to the potential in maximizing long term investor returns and pres ...
... long-term performance and their correlation to each other. • The combination of a diverse set of investing models that utilize both value- and growth-based investing styles that seek to reduce variability of returns. This contributes to the potential in maximizing long term investor returns and pres ...
Slide 1
... Parent : Any node (except the root) has exactly one edge running upward to another node or A node is a parent if it has successor nodes; that is, if it has ...
... Parent : Any node (except the root) has exactly one edge running upward to another node or A node is a parent if it has successor nodes; that is, if it has ...
Trees
... Graph-theoretic definition of a Tree: A tree is a graph for which there exists a node, called root, such that: -- for any node x, there exists exactly one path from the root to x Recursive Definition of a Tree: A tree is either: a. empty, or b. it has a node called the root, followed by zero or more ...
... Graph-theoretic definition of a Tree: A tree is a graph for which there exists a node, called root, such that: -- for any node x, there exists exactly one path from the root to x Recursive Definition of a Tree: A tree is either: a. empty, or b. it has a node called the root, followed by zero or more ...
option to purchase right of pre-emption (first refusal)
... asked for a right of first refusal if the landlord should wish to sell at any time in the future. The right of first refusal must be in writing and signed by both parties. ...
... asked for a right of first refusal if the landlord should wish to sell at any time in the future. The right of first refusal must be in writing and signed by both parties. ...
This PDF is a selection from a published volume from... Bureau of Economic Research
... hypothesis about the reason for the failure of financial regulation to prevent the crisis; namely, the role of financial- sector lobbying in shaping regulatory policy. The paper undertakes an empirical analysis of the connection between lobbying by financial institutions and those institutions’ mort ...
... hypothesis about the reason for the failure of financial regulation to prevent the crisis; namely, the role of financial- sector lobbying in shaping regulatory policy. The paper undertakes an empirical analysis of the connection between lobbying by financial institutions and those institutions’ mort ...
CE221_week_5_Chapter4_TreesBinary
... • A path from node n1 to nk is defined as a sequence of nodes n1, n2, ..., nk such that ni is the parent of ni+1 for 1 ≤ i < k. The length of this path is the number of edges on the path, namely k - 1. There is a path of length zero from every node to itself. Notice that there is exactly one path fr ...
... • A path from node n1 to nk is defined as a sequence of nodes n1, n2, ..., nk such that ni is the parent of ni+1 for 1 ≤ i < k. The length of this path is the number of edges on the path, namely k - 1. There is a path of length zero from every node to itself. Notice that there is exactly one path fr ...
Math 141 Formulas
... 2. The first nonzero entry in each row is 1 (called a leading 1). 3. In any two successive (nonzero) rows, the leading 1 in the lower row lies to the right of the leading 1 in the upper row. 4. If a column contains a leading 1, then the other entries in that column are zeros. A standard maximization ...
... 2. The first nonzero entry in each row is 1 (called a leading 1). 3. In any two successive (nonzero) rows, the leading 1 in the lower row lies to the right of the leading 1 in the upper row. 4. If a column contains a leading 1, then the other entries in that column are zeros. A standard maximization ...
Module A - Basics of Business Mathematics - Presentation
... • Issuer of the bonds pays interest to the purchaser for using his money. • Terms associated with bonds: Face value, Coupon rate, Maturity, Redemption value, Market value. • Face value and redemption value may be different but these are fixed and known. • Market value of the bond may be different fo ...
... • Issuer of the bonds pays interest to the purchaser for using his money. • Terms associated with bonds: Face value, Coupon rate, Maturity, Redemption value, Market value. • Face value and redemption value may be different but these are fixed and known. • Market value of the bond may be different fo ...
Media:BinaryTrees
... 2. If node is a leaf, then unlink its parent 3. If node is a parent of one child, then link the node’s parent to the node’s child 4. If node is a parent of two children, then travel down its right subtree to find the left-most leaf (smallest value of the right subtree). Take the value and put it in ...
... 2. If node is a leaf, then unlink its parent 3. If node is a parent of one child, then link the node’s parent to the node’s child 4. If node is a parent of two children, then travel down its right subtree to find the left-most leaf (smallest value of the right subtree). Take the value and put it in ...
Lattice model (finance)
For other meanings, see lattice model (disambiguation)In finance, a lattice model [1] is a technique applied to the valuation of derivatives, where, because of path dependence in the payoff, 1) a discretized model is required and 2) Monte Carlo methods fail to account for optimal decisions to terminate the derivative by early exercise. For equity options, a typical example would be pricing an American option, where a decision as to option exercise is required at ""all"" times (any time) before and including maturity. A continuous model, on the other hand, such as Black Scholes, would only allow for the valuation of European options, where exercise is on the option's maturity date. For interest rate derivatives lattices are additionally useful in that they address many of the issues encountered with continuous models, such as pull to par.