NP-hard problems Essays

  • Research Paper On Carie Trayer

    831 Words  | 2 Pages

    “I still remember the day we left like it was yesterday I will never forget pulling away and looking back at my childhood home. I will also never forget that my best childhood friend was not home the day we left so I never got to say goodbye. I remember thinking I was kind of glad that we didn't say goodbye because I didn't want our friendship to end.” This was the experience Carmie Trayer, now forty-one living in Sinking Spring, Pennsylvania felt when she moved from Ohio to Pennsylvania. Carmie

  • P Vs. NP: The Controversy

    1468 Words  | 3 Pages

    P vs. NP: The Controversy Today’s businesses and organizations need privacy. They need to keep their employee’s information, trade secrets, financial records, and many other sensitive documents that cannot be shown to the public. To do this, these organizations use encryption. Encryption is using an irreversible program to turn a file into gibberish. To translate the gibberish back to the original contents of the file, you must use a decryption program and provide a password. This is so the program

  • Is3350 Unit 1 Assignment

    1638 Words  | 4 Pages

    School of Engineering and Information Technology ASSESSMENT COVER SHEET Student Name PRATAP ADHIKARI Student ID S268073 Assessment Title Assignment 2 Unit Number and Title HIT 400 Discrete Structures Lecturer/Tutor Dr. PETER SHAW Date Submitted 13/10/2014 Date Received Office use onl KEEP A COPY Please be sure to make a copy of your work. If you have submitted assessment work electronically make sure you have a backup copy. PLAGIARISM Plagiarism is the presentation

  • Cellular Devices Affecting College Students

    1817 Words  | 4 Pages

    during class, which significantly impacts them in the classroom. Cutting back your phone usage is very important if you want to accomplish more throughout your day but it will take hard work. The average person spends 135 minutes on social media per day, and according to the University of Nebraska-Lincoln (Writers np.), distractions are at an all-time high when college students are in the classroom. Unrelated class activities including, social media, text

  • The Great Gatsby And The American Dream

    1584 Words  | 4 Pages

    There have been many people whose success stories reflect the American Dream. Among these people is Richard DeVos who got his start by selling soap and distributing food products. Through hard work and good marketing, his business grew and turned into his own company called Amway. Through all his hard work, DeVos gained a great deal of money and became quite wealthy. A similar, but fictional story, is that of Jay Gatsby, whose central mission, to win Daisy, is the embodiment of the American Dream

  • The National Park Service (NPS)

    958 Words  | 2 Pages

    Service (NPS) is an organization that manages all of the national parks in the United States. Currently, the US federal government has proposed legislation that would result in significant budget cuts to the NPS. To many people, the NPS is a very essential element to the United States government. Others disagree, saying that the NPS is not as important as some make it out to be. What they don’t know is that the national monuments in the United States tell America’s story. This makes it hard to put

  • The Obesity Epidemic in America

    2913 Words  | 6 Pages

    Sheets? np). In addition, 13 percent of children aged 6-11 years old are considered overweight, and well on their way to becoming obese. Obesity causes over 300,000 deaths a year and costs the country $117 billion dollars, prompting health care providers and the government to label it an epidemic (?Overweight and Obesity?? np). The healthcare community defines obesity as being 20 percent or more over a person?s ideal body weight, which is based on their height (?U.S. Health Professionals?? np). Usually

  • Teen Pregnancy

    697 Words  | 2 Pages

    to have sex or any sexual contact at all until they drank alcohol (Langham, NP). One thing for sure is that it is not easy to raise your own child when you yourself are still a child. It is very complicated for everyone, but in the end the parents of that child become stronger and have more knowledge and their stories can teach others to avoid making the same mistake. While a teen is pregnant, they have emotional problems such as getting stress, anxiety, and anger. Teens who do not have the support

  • How Did John Smith Influence The Settlement Of Jamestown

    600 Words  | 2 Pages

    was not easy for one man. Captain John Smith, a man known for his bravery and hard times. Smith played a key role in the survival of the Jamestown settlement which led to the establishment of the United States of America. Smith was a soldier, author, cartographer, sailor, and explorer (NPS). Captain John Smith was born in 1580 in Lincolnshire, England (John Smith). At age thirteen Smith ran away to become a sailor (NPS). Smith left home again in 1596 when he was sixteen to become a soldier, he traveled

  • Domestic Violence In Sports

    1651 Words  | 4 Pages

    become more aggressive, they begin to achieve that goal, and many athletes are having a hard time controlling that aggression off of the field of play. Domestic violence in athletics is becoming a more troublesome issue every day. A new incident of

  • Nurse's Scope Of Practice Analysis

    1433 Words  | 3 Pages

    identifier. Rural NP’s more often reported they were fully using their NP skills, practicing to the fullest extent of the legal scope of practice, satisfied with their work, and planning to stay in their jobs” (Spetz, Skillman & Andrilla, 2016). While the scope of practice in some states is strictly and clearly regulated, some states have an unclear scope (Gadbois, Miller, Tyler & Intrator, 2015). Depending on what state an NP practices in, a minimum level of education will be required. Other factors

  • Henry Ford Assembly Line Analysis

    2328 Words  | 5 Pages

    Detroit Automobile Company. The company did not last for long, and Ford gave up on it one year later. He founded the Henry Ford Company in 1901 due to Alexander Winston's victory in Ford's "sweepstakes", making Ford a local hero (Life of Henry Ford np). The third and final company was located in Detroit in 1903 with the name Ford Motor Company. Ford was at this time forty years of age, and he started to see a light in the tunnel. His first introduction to the future world of automobiles was his Model

  • Roman Engineering Contributions To Society

    2131 Words  | 5 Pages

    to develop products that are useful to society (Devaney 10-11). Engineers take scientific principles and combine them with engineering principles and apply it to their work. Engineers collaborate with scientists to help solve problems faced by our society (Nichols and Weldon np). Engineering is everywhere in our everyday lives. From big advancements, such as buildings and automobiles, to small advancements such as cellular phones. We may not realize it, but our communication, transportation, housing

  • A Look in the Eye of a Nurse Practitioner

    1254 Words  | 3 Pages

    skill, and experience”. I am so fascinated about everything a nurse practitioner gets to experience. I know that through the journey I have to take to slowly become a nurse is going to be well worth my time and money. Becoming a nurse practitioner (NP) involves health benefits, many responsibilities, minimal education, and a nice-sized salary. The history of nurses hadn’t developed until the nineteenth century. The first law was passed to require that nurses attain a license in 1938. After passing

  • Challenging Homophobia: An Examination of LGBT Rights

    1483 Words  | 3 Pages

    have spoken out against this law. The Bible tells us a lot about everything, but one thing that we must hold true in order to follow Christ is love and compassion. Without love, it’s hard to see what is good in the world. The world is such a scary and messed up place, living your life without love is extremely hard. The Bible tells us in Luke 6:31 “Do unto others as you would have them do unto you.” As broad of a bible verse as this is, it tells us that love others as you want to be loved. Hating

  • Cyber Socializing Has Effects

    1719 Words  | 4 Pages

    Researcher. Web. 19 Jan 2012. Janssen, Katie. "Recognizing Cyber Bullying." KELOLAND.com | Sioux Falls News & Weather, South Dakota News & Weather, Minnesota and Iowa News. 15 Dec. 2009. Web. 20 Jan. 2012. . Michaud, Chris. "Cyberbullying a Problem Around the Globe - Poll." Reuters Media. 11 Jan 2012: N.p. SIRS Issues Researcher. Web. 17 Jan 2012. "New Website Helps Parents Prevent Cyberbullying." KDLT.com South Dakota News - News, Sports, and Weather Sioux Falls South Dakota. KDLT, 24 May

  • The Classical Job-Shop Scheduling Problem (JSP)

    541 Words  | 2 Pages

    The classical job-shop scheduling problem (JSP) is a combinatorial optimization problem, which is among the most complicated problems in the scheduling area. The JSP has been proven to be NP-hard (Zhang et al., 2008). Flexible job-shop scheduling problem (FJSP) is a generalization of the classical JSP. It takes shape when alternative production routing is allowed in the classical job-shop (Al-Hinai, 2011). FJSP is NP-hard due to; (a) assignment decisions of operations to a subset of machines and

  • Taiga Biome

    1362 Words  | 3 Pages

    and fauna occupying a major part of both Siberia and North America. It is usually found at high elevations at more temperate latitudes in the Northern Hemisphere. It is the largest terrestrial biome on earth, covering around 50 million acres of land (NP, UC Santa Barbara). It is known for its subarctic climate that ranges between -51 to -1 °C in the winter and -21 to 7 °C in the summer. The two main season found in the taiga are summer and winter as autumn and spring are usually very short and barely

  • What Really Happened To The Working Poor?

    835 Words  | 2 Pages

    The working poor believed that they can elevate their lives by working hard but they had given up on that ideal for meals and shelter instead which was exactly represented by Chapin. He started feeling more comfortable inside the cell than he ever had being outside but unfortunately after a cocaine induced heroism, he saved the officers on duty and stopped a break out at the same time. He was pardoned and given a recommendation letter that will get him to any kind of work but as it turns out it was

  • End Of Life Care Ethical Dilemmas

    786 Words  | 2 Pages

    everything else that the patient has of value. The ethical dilemma for the nurse practitioner is making the best decision for the patient while maintaining the integrity and dignity of the patient. NPs play a role in symptom management and can work with doctors in advanced end-of-life situations. The NP can assess and advise on if the patient needs to go to