Korean Art History Research Paper Essay Example | Topics and Well Written Essays - 1250 words

Korean Art History Research Paper - Essay Example Ikutaro (9) states that the Bottle Vase is believed to have been developed in the period between the 918- 1392 by the Goryeo dynasty of Korea. The ceramic is in the shape of a wheel-thrown stoneware that has incised and slip filled beautification and green contemplation. The work represents the autonomy of the Korean arts industry and the progressive developed from the ancient to present days. From this ceramic, it can be observed that the Korean culture is gifted with talented artists of all times. The ceramic was developed several centuries ago but remains attractive up to the present days. The silvery color of the ceramic together with the flowery carvings makes the ceramic quite unique. The flowers decorating the ceramic are a symbol of the Korean rich natural and user friendly environment. In essence the flowers represent the beauty of natural resources that are found in Korea. The mouth of the ceramic is coated with a shiny cup. The shiny top covering can be described to mean a bright future for the art industry. The neck of the ceramic is narrow and bulges outwards on reaching the central body. Moreover, the neck of the ceramic is upright or straight. The Bottle vase has a flat bottomed base that enhances stability and gives the piece of art a notable point of view. An analysis of the artistic style used to develop the ceramic reveals that the art is a blend of the ancient and modern technology. For instance, the flower decorations on the sides of the ceramic is an indication that at the time of developing the ceramic civilizations had started taking roots.

What Do Responsible and Irresponsible Mean Essay

What Do Responsible and Irresponsible Mean - Essay Example As the paper declares an unreliable person who is negligent towards his duties and does not finish them accordingly is considered to be irresponsible. Responsibility is not restricted to one particular aspect but it rather plays a role in all the activities performed by a human being in his everyday life and a perfect standard of life can only be achieved by being responsible. From this discussion it is clear that the higher a position that a person acquires in the society, the burden of his responsibilities increases even more. A perfect example can be that of the heads of our states because they are accountable for everything that happens in the country and their responsibilities are not restricted to one area but rather they encompass the entire country. This responsibility is clearly associated with the management of people and the tasks that one has to perform. But apart from these obvious duties there are certain duties that own has towards the society. The norms that have been decided for the society teach a person about these responsibilities that he has towards it. A responsible human being will look into all aspects which include the leading of a moral and ethical life because he owes this responsibility to his Lord. Thus almost every activity that we perform is a reflection of our responmsible character. Irresponsible as the name implies runs on the opposite track to being responsible. An irresponsible nature is acquired by a person either intentionally or without intention. A person who knows that certain duties are important and should be performed but he still neglects them shows an intentional irresponsible character of a person. On the other hand a person does not even work to understand what he is obliged to do.  

Gaussian Elimination Method And Gauss Jordan Method Computer Science Essay

Gaussian Elimination Method And Gauss Jordan Method Computer Science Essay Gaussian Elimination is considered as the workhorse of computational science for the solution of a system of the linear equations. In linear algebra,  Gaussian elimination  is an algorithm for the solving systems of the linear equations, and finding the rank of a matrix, and calculating the inverse of an invertible square matrix. Gaussian elimination is named after the German mathematician and the scientist Carl Friedrich Gauss. The method was invented in Europe independently by  Carl Friedrich Gauss  when developing the  method of least squares  in his 1809 publication  Theory of Motion of Heavenly Bodies. Gauss elimination is an exact method which solves a given system of equation in n unknowns by transforming the coefficient matrix, into an upper triangular matrix and the n solve for the unknowns by back substitution. Solving Method: The process of Gaussian elimination has two parts. The first part (Forward Elimination) reduces a given system to either  triangular  or  echelon form, or results in a  degenerate  equation with no solution, indicating the system has no solution. This is done through the use of elementary. The second step uses  back substitution  to find the solution of the system above. the first part reduces a matrix to  row echelon form  using  elementary row operations  while the second reduces it to  reduced row echelon form, or  row canonical form. Initially, for the given system, write row, the sum of the coefficients in each row, in the (n+2) nd column. Perform the same operation on the elements of this column also. Now in the absence of computational errors, at any stage, the row sum element in (n+2)nd row, will be equal to the sum of the of the elements of the corresponding transformed row. Algorithm for Gaussian Elimination:- Transform the columns of the augmented matrix, one at a time, into triangular echelon form. The column presently being transformed is called the  pivot column. Proceed from left to right, letting the pivot column be the first column, then the second column, etc. and finally the last column before the vertical line. For each pivot column, do the following two steps before moving on to the next pivot column: Locate the diagonal element in the pivot column. This element is called the  pivot. The row containing the pivot is called the  pivot row. Divide every element in the pivot row by the pivot (ie. use E.R.O. #1) to get a new pivot row with a 1 in the pivot position. Get a 0 in each position below the pivot position by subtracting a suitable multiple of the pivot row from each of the rows below it (ie. by using E.R.O. #2). Upon completion of this procedure the augmented matrix will be in triangular echelon form and may be solved by back-substitution. Steps Taken in Gauss Elimination Method: Write the augmented matrix for the system of the linear equations. Use elementary row operations on the augmented matrix [A|b] to the transform of  A  into the upper triangular form. If the zero is locate on the diagonal, switch the rows until a nonzero is in that place. If we are unable to do so, stop; the system has either infinite or has no solutions. Use the back substitution going to find the solution of the problem. Systems Of Linear Equations: Gaussian Elimination:- It is quite hard to solve non-linear systems of equations, while linear systems are quite easy to study. There are numerical techniques which help to approximate nonlinear systems with linear ones in the hope that the solutions of the linear systems are close enough to the solutions of the nonlinear systems.   The equation   a x  +  b y  +  c z  +  d w  =  h Where  a,  b,  c,  d, and  h  are known numbers, while  x,  y,  z, and  w  are unknown numbers, is called a  linear equation. If  h  =0, the linear equation is said to be homogeneous. A  linear system  is a set of linear equations and a  homogeneous linear system  is a set of homogeneous linear equations. Example:  Use Gaussian elimination to solve the system of equations: Solution:  Perform this sequence of E.R.O.s on the augmented matrix. Set the pivot column to column 1. Get a 1 in the diagonal position (underlined): Next, get 0s below the pivot (underlined): Now, let pivot column = second column. First, get a 1 in the diagonal position: Next, get a 0 in the position below the pivot: Now, let pivot column = third column. Get a 1 in the diagonal position: This matrix, which is now in triangular echelon form, represents: It is solved by back-substitution. Substituting  z  = 3 from the third equation into the second equation gives  y  = 5, and substituting  z  = 3 and  y  = 5 into the first equation gives x =  7. Thus the complete solution is: {x  = 7,  y  = 5,  z  = 3}. Gauss Jordan Method Gauss-Jordan Elimination is a variant of Gaussian Elimination. Again, we are transforming the coefficient matrix into another matrix that is much easier to solve, and the system represented by the new augmented matrix has the same solution set as the original system of linear equations. In Gauss-Jordan Elimination, the goal is to transform the coefficient matrix into a diagonal matrix, and the zeros are introduced into the matrix one column at a time. We work to eliminate the elements both above and below the diagonal element of a given column in one pass through the matrix. Solving Method Gauss-Jordan Elimination Steps: Write the augmented matrix for the system of linear equations. Use elementary row operations on the augmented matrix [A|b] to transform  A  into diagonal form. If a zero is located on the diagonal, switch the rows until a nonzero is in that place. If you are unable to do so, stop; the system has either infinite or no solutions. By dividing the diagonal element and the right-hand-side element in each row by the diagonal element in that row, make each diagonal element equal to one. When performing calculations by hand, many individuals choose Gauss-Jordan Elimination over Gaussian Elimination because it avoids the need for back substitution. However, we will show later that Gauss-Jordan elimination involves slightly more work than does Gaussian elimination, and thus it is not the method of choice for solving systems of linear equations on a computer. This method can be used to solve systems of linear equations involving two or more variables. However, the system must be changed to an augmented matrix. -This method can also be used to find the inverse of a 22 matrix or larger matrices, 33, 44 etc. Note: The matrix must be a square matrix in order to find its inverse. An Augmented Matrix is used to solve a system of linear equations. a1 x + b1 y + c1z = d1 a2 x + b2 y + c2 z = d2 a3x + b3 y + c3z = d3 System of Equations Æ’Â   Augmented Matrix Æ’Â   a1 b1 c1 d1 a2 b2 c2 d2 a3 b3 c3 d3 When given a system of equations, to write in augmented matrix form, the coefficients of each variable must be taken and put in a matrix. For example, for the following system: 3x + 2y z = 3 x y + 2z = 4 2x + 3y z = 3 3 2 -1 3 Augmented matrix Æ’Â   1 -1 2 4 2 3 -1 3 There are three different operations known as Elementary Row Operations used when solving or reducing a matrix, using Gauss-Jordan elimination method. 1. Interchanging two rows. 2. Add one row to another row, or multiply one row first and then adding it to another. 3. Multiplying a row by any constant greater than zero. Identity Matrix-is the final result obtained when a matrix is reduced. This matrix consists of ones in the diagonal starting with the first number. -The numbers in the last column are the answers to the system of equations. 1 0 0 3 0 1 0 2 ↠Ãƒ ¢Ã… ½Ã‚ ¯Ãƒ ¢Ã… ½Ã‚ ¯Identity Matrix for a 33 0 0 1 5 1 0 0 0 2 0 1 0 0 6 ↠Ãƒ ¢Ã… ½Ã‚ ¯Ãƒ ¢Ã… ½Ã‚ ¯Identity Matrix for a 44 0 0 1 0 1 0 0 0 1 4 The pattern continues for bigger matrices. Solving a system using Gauss-Jordan The best way to go is to get the ones first in their respective column, and then using that one to get the zeros in that column. It is very important to understand that there is no exact procedure to follow when using the Gauss-Jordan method to solve for a system. 3x + 2y z = 3 x y + 2z = 4 Write as an augmented matrix. 2x + 3y z = 3

Great Expectations Essay example -- Great Expectations Essays

The Mannequin The novel Great Expectations by Charles Dickens is one of unrequited love and the desperation for elitism for Pip, a poor orphan boy. Pip is starstruck by Estella, the haughty and cruel, even violent, â€Å"daughter† of a rich and eccentric elderly woman named Miss Havisham. Miss Havisham controls and teaches Estella instructions to break the hearts of men as her own personal vendetta against all men after her love for a man is unrequited. Estella has no feelings and even admits that she has â€Å"†¦ not bestowed [her] tenderness anywhere† (251). Despite her cruel attitude and disinterest in him, she serves as the most significant beacon in Pip’s life in attaining his goal of becoming a gentleman and breaking free from his poor and lowly life. With Miss Havisham’s control upon her, Estella’s detached emotionless nature and cold arrogance shine through and show how she pilots Pip’s desperation in attempting to reach her and his change in becoming an arrogant gentleman. Firstly, a recognizable characteristic of Estella is her dispassionate nature. Miss Havisham and Estella are polar opposites. Estella’s â€Å"mother† loves her in an eccentric way, lavishing her with fondness and sweet murmurings of â€Å"[b]reak their hearts, my pride and hope, break their hearts and have no mercy!† (100). Their moods are so â€Å"contradictory of one another,† Pip is left â€Å"puzzled [of] what to say or do† (100). Since they feel opposite emotions and Estella cannot feel love, for she has â€Å"never bestowed†¦ tenderness anywhere,† and coldly rejects Pip’s feelings for her, she may feel absolutely nothing but the desire to hurt (251). After treating Pip so condescendingly when giving him food, she looks at Pip â€Å"with a quick delight in having been the cause of [the... ...use she is common (132). Like him, Biddy has unrequited adoration, but for Pip himself. Through this, Estella’s importance shines and shows how important she is to Pip. Ultimately, the only reason Pip desires to be a gentleman is â€Å"on her account† (136). Pip â€Å"[loves] her against reason†¦ against happiness, [and] against all discouragement,† despite her being heartless and to â€Å"have no heart,† Estella is the most influential person in Pip’s life (246 and 251). Without her superiority and emotional detachment, Pip will not strive in his passionate desperation to attain her. Despite, not having human feelings such as love and compassion, Pip â€Å"[loves] her simply because [he] found her irresistible† and declares passionately to be â€Å"a part of [his] existence†¦Ã¢â‚¬  (245). His bildungsroman is based on his unrequited love for her, for there will no Pip if there is no Estella. Great Expectations Essay example -- Great Expectations Essays The Mannequin The novel Great Expectations by Charles Dickens is one of unrequited love and the desperation for elitism for Pip, a poor orphan boy. Pip is starstruck by Estella, the haughty and cruel, even violent, â€Å"daughter† of a rich and eccentric elderly woman named Miss Havisham. Miss Havisham controls and teaches Estella instructions to break the hearts of men as her own personal vendetta against all men after her love for a man is unrequited. Estella has no feelings and even admits that she has â€Å"†¦ not bestowed [her] tenderness anywhere† (251). Despite her cruel attitude and disinterest in him, she serves as the most significant beacon in Pip’s life in attaining his goal of becoming a gentleman and breaking free from his poor and lowly life. With Miss Havisham’s control upon her, Estella’s detached emotionless nature and cold arrogance shine through and show how she pilots Pip’s desperation in attempting to reach her and his change in becoming an arrogant gentleman. Firstly, a recognizable characteristic of Estella is her dispassionate nature. Miss Havisham and Estella are polar opposites. Estella’s â€Å"mother† loves her in an eccentric way, lavishing her with fondness and sweet murmurings of â€Å"[b]reak their hearts, my pride and hope, break their hearts and have no mercy!† (100). Their moods are so â€Å"contradictory of one another,† Pip is left â€Å"puzzled [of] what to say or do† (100). Since they feel opposite emotions and Estella cannot feel love, for she has â€Å"never bestowed†¦ tenderness anywhere,† and coldly rejects Pip’s feelings for her, she may feel absolutely nothing but the desire to hurt (251). After treating Pip so condescendingly when giving him food, she looks at Pip â€Å"with a quick delight in having been the cause of [the... ...use she is common (132). Like him, Biddy has unrequited adoration, but for Pip himself. Through this, Estella’s importance shines and shows how important she is to Pip. Ultimately, the only reason Pip desires to be a gentleman is â€Å"on her account† (136). Pip â€Å"[loves] her against reason†¦ against happiness, [and] against all discouragement,† despite her being heartless and to â€Å"have no heart,† Estella is the most influential person in Pip’s life (246 and 251). Without her superiority and emotional detachment, Pip will not strive in his passionate desperation to attain her. Despite, not having human feelings such as love and compassion, Pip â€Å"[loves] her simply because [he] found her irresistible† and declares passionately to be â€Å"a part of [his] existence†¦Ã¢â‚¬  (245). His bildungsroman is based on his unrequited love for her, for there will no Pip if there is no Estella.

Of Mice and Men – Why Curley is Intimidating?

In the book, Of Mice and Men, Curley is the antagonist who creates problems for George and Lennie. He is a pugnacious man who is small in stature. Curley has a Napoleonic complex and tries to compensate for his small size by fighting with people who are larger than him. This makes him feel bigger. The reason he is able to intimidate everyone by fighting, is that he has power over everyone. Being the boss’ son he has no fear of punishment and is able to do anything with impunity.He uses his freedom as an advantage, while he can fight someone and not get into any trouble the other person will and will not fight back. Lastly, he has an excuse to fight; Curley is small and if he thinks someone bigger than him is intimidating he can fight them. The main reason Curley is able to intimidate everyone is because he can do anything without the fear of punishment. Curley is the boss’ son and has a high power over the other workers. He is able to pick a fight without the punishment of losing a job.Curley’s freedom is intimating to other people, they know that Curley is able to do anything to them, and with his aggressive personality they are afraid that he could do something very severe. Most people like Curley will bluff and say they would fight, but with Curley the other people know he will do it. This lack of restrictions is a reason to fight more; since there is no punishment he does it more. Curley, with his ability to do anything with impunity will cause great hardship for both Lennie and George.Curley is very intimidating to everyone because he has the advantage of freedom. Not only that he can do anything he wants without a consequence, but the other person cannot do anything back to him. The other people know that even if Curley fights them they cannot fight back in fear of trouble. He can threaten other people by trying to get them fired. For example, George is afraid that Curley will pick a fight on Lennie and when Lennie fights back they wi ll lose their job. Not only are people afraid of losing their jobs, but they are afraid because there are many people on Curley’s side.In the book, Candy says â€Å"S’pose Curley jumps a big guy an’ licks him. Ever’body says what a game guy Curley is. And s’pose he does the same thing and gets licked. Then ever’body says the big guy oughtta pick somebody his own size, and maybe they gang up on the big guy. † This gives him a sense of power, he feels bigger because people are afraid to even throw a punch at him. With Curley around the ranch it will be very hard for George and Lennie to keep their jobs. Curley is intimidating to both George and Lennie, mainly because he finds any excuse to fight with them.Curley always got â€Å"a chip on his shoulder,† he is looking for any excuse to engage in a conflict. For example, when he sees Lennie, he gets mad at wants to fight. He uses Lennie’s large build as a reason to â€Å"sc rap†. Even George wonders, â€Å"What the hell’s he got on his shoulder? Lennie didn’t do nothing to him.† It turns out Curley just thinks Lennie is intimidating. George is also afraid that Curley’s wife will create problems. George has to guard Lennie from her or Curley could use her as an excuse to fight with him, even though Curley’s wife is a flirtatious woman.Curley can create many excuses and all of them are valid because of his high power. All the reasons that Curley is able to intimidate people with, are tied in with power. With power comes impunity, and being the boss’ son gives him the freedom to do anything without consequence. Since people are afraid to start a conflict with him, because of fear of punishment, Curley feels a sense of power over other people. Lastly all the excuses Curly makes are valid because of his power. Curley uses his authority in a way that intimidates everyone.

Psychoanalytic Critique on the Black Swan

How does the main character deal with her id ego and superego? Which part of the subconscious seems to dominate? I believe Ninas Id is the dominant because she constantly in the movie is doing what she can to satisfy what she wants she does what she’s told to do to get it and be able to do it correctly. How does the relationship she has with other people? Does there seem to be a childhood trauma or a childhood experience that has occurred?She isn’t really able to have relationships with other people she doesn’t even have a good relationship with her mom I feel like she’s still some sort of child on the inside like a teen rebelling. I think this is probably because she didn’t really communicate with her mom as a child or have a dad around. What in the protagonist’s past has triggered her to be the way she is in her relationships now? I think Nina was probably isolated as a child that’s why she doesn’t really have that many relati onships as an adult.She still lives with her mom, which shows she doesn’t really know how to deal with regular daily things on her own. What does the protagonist dream about? What is the first thing she thinks about when she wakes up? What does this tell us about her? She had a sexual dream where she was receiving from lily. She believed it actually happened until lily tells her she left right after and didn’t stay the night. I think this shows that she was receiving love in a different way then she receives it from her mom since she doest really have any relationships like a boyfriend and friendships.What core issues does the character have and where do you think they come from? I think these issues come from her childhood she obviously grew up without a dad and her mom shows how overprotecting she is with her. She does have a habit of scratching herself when something seems to overwhelm her. What are the fears of our protagonist and why? The fears Nina has are not be ing perfect and not playing the role she was given. And she fought for. She always wanted everything perfect.I think she’s probably scared of herself as well since she scratches her self without realizing it most of the times. What are her desires and how do they affect her subconscious? I think her desires are to be the best at ballet and being the swan queen she wants to finish on top beating everyone else. Well throughout the movie this was what she wanted and she didn’t want lily to take that from her mainly. Which she thought was better and maybe she wanted to be more like lily since she saw how carefree she was unlike her.How does the characters sexuality affect how people view her and why? Since Nina was a virgin she was viewed as innocent the goody goody ballerina. After her sexual dream I viewed her a little different as in she wanted to receive love in a different way then her mom she wanted to maybe break out of the shell she was in. What types of defense me chanisms do they use and what are they trying to repress? She constantly has to cut her nails because she scratches herself I think she uses this as a defense mechanism to avoid having herself having to deal with the other problems around her.